Does God Exist?

There is no greater worldview question that divides humans so sharply than the following: does God exist? As a Christian, I believe there are many good reasons to assert that God does exist. This short piece offers a brief overview of these arguments for the existence of the Christian God.

The Case for the Christian God

The average Christian may think arguing for the existence of God is straightforward, but this is where we must get more specific. There are many worldview definitions of God/god that are distinct from how Christians have historically defined their Creator. Additionally, sometimes arguments for the existence of God only point to reasons to believe that a god exits, but not necessarily the God of the Christian faith. This is important because as a Christian casemaker, we do not merely argue that there are good reasons to believe a god exists, but that the God of the resurrected Christ exists.

For example, the apostle Paul employs well accepted natural theology to the Greek polytheistic mind and affirms this God resurrected Jesus Christ. In Athens, Paul affirms that the God of Israel (monotheism) is the god who is unknown to them in any specific detail (Acts 17:16, 22–23). They have knowledge of God in general terms: creator of the universe and mankind, manager of the world, and moral law giver (Acts 17:24–31a). This God will call all to moral account through Jesus, and he assures this expectation on the grounds of the resurrection of Jesus (Acts 17:31b). With this move, Paul excludes all other gods.

Step One: Arguments for the Existence of God

Arguments from nature provide good reasons to believe in the existence of God. They do not stand or fall together, but they do provide a cumulative case for the reasonableness of the Christian worldview. The following groups (or families) of arguments are used to make this case. I will offer a simplistic definition for each and then provide an example or two of how they make their case.

Cosmological Arguments: the existence of the universe demands a cause, whether natural (random) or supernatural (intelligent). As Baxter reminds us, “the argument is based upon the general, universal observation that ‘Nothing comes from nothing’” (I Believe Because…, 53). There must be a cause. Being careful with our words, it is more accurate to say “nothing [physical, material] comes from nothing.” Here’s why. Some things do exist necessarily. The field of mathematics reveals that numbers, mathematical sets or entities are not caused by something else. But things like people, planets, galaxies depend on other forces to exist (Craig, On Guard, 56–57). Physical things are contingent on past forces and cannot exist by themselves. As Ralph Gilmore says, these are “iffy” things that only exist “if” certain events or states occurred. Otherwise, you are left with a series of never-ending origin stories–an equally challenging miracle!

The cosmological argument makes its case from effect (the cosmos) to a necessary cause (God). There are both narrow and broad forms of this argument. Thomas B. Warren in debate with atheistic philosopher Antony Flew (1976) argued the narrow form, affirming that the first human came about either by evolutionary forces or by supernatural means. The apostle Paul employs the broad form when he argues that the material things of the world that make plain that there is an invisible, powerful, and divine God who created the world (Romans 1:19–20). Another broad form is known as the KALAM cosmological argument. In short, the argument goes as follow: whatever begins to exist has a cause; the universe began to exist; therefore, the universe has a cause. This ultimate cause is not contingent, nor impossible, but necessary. We call this necessary cause God.

Teleological Arguments: the presence of design in, or of, the universe demands that the design have a designer who employed intelligent agency. As an argument from empirical evidence, the argument moves from a design to an intelligent agent. The process has an intuitive aspect to it, making it a very accessible family of arguments. Nevertheless, the secular worldview explains apparent design as the result of “enough time and some luck”–certainly not the result of intelligent agency. It is important then to be clear on how to identify intelligent agency in the form of design.

To illustrate, the fine-tuning of the universe argument affirms that the cosmos is life-permitting in the most basic scientific sense: “organisms […] take in food, extract energy from it, grow, adapt to their environment, and reproduce” (Craig, 110). This reality implies a Fine-Tuner. But could this be the result of chance and time? Is this feature necessary to the universe? How do we distinguish between these options? On pure naturalism there is nothing necessary to the universe that requires it to be life-permitting. To the contrary, any potential life-permitting universe is “fantastically improbable.” Instead, a life-prohibiting universe is far more likely. The odds are so bad against a fine-tuned universe we should believe the system was rigged (Craig, 112–20).

Thus, the evidence of a fine-tunned universe points to its Fine-Tuner. It is not the result (contingent) of unintelligent processes, neither can chance explain its complexity, and it exhibits specific patterns characteristic of intelligence (Dembski, Intelligent Design, 127–49). As a watch, a camera, or a painting point to their intelligent agent, so the eye, the human body, the life-permitting features of the universe point to its Intelligent Agent, whom we call God.

Moral Arguments: based on the moral order of the human experience, the Cause of this moral order must be moral and its lawgiver (God). The argument observes a fundamental reality of the human social experience, the expectation of moral obligation. Regardless of worldview we all seem to play by the same rule, there are things you “ought to do,” and there are things you “ought not to do.” This holds even when there is disagreement over specific “oughts.” It has been well said,

Wherever man is found, he is convinced there is a difference between good and evil. Men may differ as to where to make the distinction between good and evil, but all men agree that such a distinction is to be made.”

Bales, The Law in the Heart, 56

The human experience is conscious of an objective moral law; objective moral laws imply a moral lawgiver; therefore, there must be a supreme moral lawgiver (Geisler and Brooks, When Skeptics Ask, 16).

Morality is a transcendent reality, not centered within a person. The conscience may have subjective elements but ultimately, moral obligations are not personal preferences. For example, why are hate crimes against women (kidnapping, sex-trafficking, etc.) objectively wrong and not personal preferences? Or, consider how the center of moral justice has shifted towards one’s subjective “psychological self” (truth) from which the moral imperative is to liberate oneself from all oppressive (evil) power structures (Trueman, Strange New World, 157). Even here the rules are the same, something is wrong in the objective world. External, transcendent moral obligations exist grounded in an objective reality point to the Giver of this moral code.

Ontological Argument: God is a necessary being, not a contingent being, and the cause of all contingent things. The argument is based on the very concept of the being of God, it is not directly based on empirical evidence as the previous arguments (cause, design, moral). Some regard this as the weakest argument for God because it depends heavily on abstract thinking. However, it has the same logic behind believing that mathematical items, like numbers, necessarily exist. Nevertheless, it relies on the likelihood that God exists (from evidence in the world). Thus, if God exists, he necessarily exists as the First Uncaused Cause (“God is”).

Step Two: From God to Christianity

Presently, we have surveyed arguments for the existence of God. From this general case for God can a specific case for the God of the Christian Faith be made? The above arguments help us to make certain measured expectations about God. God is: infinite, singular and powerful (cosmological); intelligent, powerful with deep knowledge (teleological); personal and relational, loving and holy (moral); transcendent, great and eternal (ontological). It is reasonable to suggest that such a God would likely seek to have a relationship with his creation and this activity may be identifiable in history in supernatural ways.

Of all the various world religions which exist, the Christian faith provides the most evidential and testable historical claim that “Jesus of Nazareth [was] crucified and killed [and] God raised him up” from the dead (Acts 2:22–24; 17:32; 25:19). The historical figure of Jesus is well attested by early non-Christian sources, including the circumstances of his death by crucifixion (Tacitus, Annals 15.44; Josephus, Antiquities 18.63–64, 116–17; 20.200). The earliest Christian claim asserted that Jesus was resurrected bodily and appeared to his disciples, and to skeptics and hostile unbelievers who converted to the faith (1 Corinthians 15:1–8).

Although many naturalistic explanations have been offered to account for the rise of the Christian faith, none have the explanatory force of the historical claim that Jesus rose from the dead by the power of God.

Conclusion

Does God exist? There are very good reasons to believe so. We must, however, take this a step further and affirm that there are very good reasons to believe that the God who rose Jesus from the dead exists.

Works Cited

Bales, James D. The Law Within Their Heart. Dallas, TX: Gospel Teachers Publications, 1981.

Baxter, Batsell Barrett. I Believe Because… A Study of the Evidence Supporting Christian Faith. Grand Rapids, MI: Baker Books, 1971.

Craig, William Lane. On Guard: Defending Your Faith with Reason and Precision. Colorado Springs, CO: Cook, 2010.

Dembski, William A. Intelligent Design: The Bridge Between Science and Theology. Downers Grove, IL: InterVarsity, 1999.

Geisler, Norman L., and Ronald M. Brooks. When Skeptics Ask: A Handbook on Christian Evidences. Revised ed. Grand Rapids, MI: Baker Books, 2013.

Trueman, Carl R. Strange New World: How Thinkers and Activists Redefined Identity and Sparked the Sexual Revolution. Wheaton, IL: Crossway, 2022.

This article originally appeared in The Carolina Messenger. To subscribe for FREE click here. There are slight edits in this version.


Are Miracles Possible?

The question of whether miracles are impossible strikes at the heart of the Christian faith. Its viability hangs on one significant miracle: the resurrection of Jesus. Paul argued,

 if Christ has not been raised, then our preaching is in vain and your faith is in vain. (1 Cor 15:14 ESV)

If the bodily resurrection never happened, because it is impossible, then the traditional Christian faith is catastrophically and irreparably compromised. In response, I will first argue there is evidence for a creator-God necessary for miracles to occur, then demonstrate that anomalies (like miracles) require intelligent causation. Finally, I will look at the resurrection as a case study.

The Creator-God

The evidence for the existence of God is cumulative in nature. This means there is a body of positive evidence combined to support the case that the universe is created by a personal Creator-God. Furthermore, God as creator is separate, or outside, of this creation. This Creator-creation relationship would allow, then, for the possibility of miracles:

if God exists then miracles are possible.[1]

Norman L. Geisler and Ronald M. Brooks
When Skeptics Ask, rev. ed. (Baker, 2013)

Natural theology affirms that the created world is host to evidence positively supporting God’s existence and justifying belief in him. There are four broad categories of arguments from natural theology:[2]

  • Cosmological (argument from causality, from effect to cause),
  • Teleological (argument from fine-tuned and intelligence-laden design),
  • Moral (argument from the objective value of morality and ethics), and
  • Ontological arguments (argument of a necessary uncaused Being).

These arguments represent a preponderance of the evidence that justifies belief in a personal ethical Creator-God.

A strong case can be made for the existence of God with the Kalam cosmological argument.[3] The first premise may be stated as “the universe had a beginning.” The evidence from the second law of thermodynamics affirms that the universe is experiencing entropy, a running out of useable energy. This points to the finite nature of the cosmos and points to a beginning when the universe was “fully charged.” The second premise affirms, “the universe was caused to exist.” What caused it to exist? Or had it come into being out of nothing? The evidence from nature (natural theology) points to a powerful (creation), ethical (morality), and intelligent designer (DNA) which brought these phenomena into existence. The reasonable conclusion is that a supernatural being created the universe into existence, this is God.

Not all Causes are Naturally Recurring

In response to the above supernatural claim, proponents of a naturalistic worldview argue that the existence of miracles would render the scientific method impossible to practice. This is only an assumption because there are different kinds of scientific ways of understanding causation, for not all causes are natural. A difference must be made between “operational science” which studies “regular patterns in the present from which predictions can be made,” and “forensic science” which studies “past singularities.”[4] The study of photosynthesis which takes into account how sunlight, carbon dioxide, and water, are converted into food by plants (operational science) would be conducted differently than a study of a singularity like the creation of the Mt. Rushmore monument (forensic science).

Miracles would no more disrupt operational science than would the reshaping of a naturally formed mountainside into a monument bust relief at Mt. Rushmore, or the carved-out ruins of Petra Pella. The use of intelligence and power offers a different source for causation than the naturally regular patterns in the world. The question remains how to decipher in what way miracles interact with the regular patterns of nature (disrupt, break, suspend). This difficulty of understanding anomalies like miracles or “the Big Bang” is not proof that such anomalies are incompatible with known scientific theory. It suggests we still have much to learn.

The Resurrection

A religion that is consistent with the picture of God derived from natural theology should have evidence of supernatural activity (historical reliability, fulfilled prophecy, etc.).[5] As noted already, the central figure of the New Testament, Jesus Christ, is presented in the historical setting of first-century Palestine, in which his teaching ministry is substantially interwoven with supernatural activity (healings, exorcisms, telepathic and empathic actions). The most significant miracle is his post-mortem bodily resurrection from the dead following his execution by means of crucifixion. Is this just legendary material that has been added, or are these ancient documents reliable eyewitness testimony to the most important miraculous event of human history?

The study of the historical reliability of the New Testament demonstrates that it has the strongest transmission history of any work from antiquity. It has preserved the eyewitness testimony of its authors who acknowledge the supernatural resurrection of Jesus Christ. For example, Paul’s words in 1 Corinthians:

Now I would remind you, brothers, of the gospel I preached to you, which you received, in which you stand, and by which you are being saved, if you hold fast to the word I preached to you—unless you believed in vain. For I delivered to you as of first importance what I also received: that Christ died for our sins in accordance with the Scriptures, that he was buried, that he was raised on the third day in accordance with the Scriptures, and that he appeared to Cephas, then to the twelve. Then he appeared to more than five hundred brothers at one time, most of whom are still alive, though some have fallen asleep. Then he appeared to James, then to all the apostles. Last of all, as to one untimely born, he appeared also to me. For I am the least of the apostles, unworthy to be called an apostle, because I persecuted the church of God. 10 But by the grace of God I am what I am, and his grace toward me was not in vain. On the contrary, I worked harder than any of them, though it was not I, but the grace of God that is with me. 11 Whether then it was I or they, so we preach and so you believed. (1 Cor 15:1–11 ESV)

Their ancient words have been preserved in over 5,000 Greek manuscripts.[6] These documents contain doctrinal traditions which include the Divine Lordship of Jesus, his bodily resurrection, and his miracles, so early (within less than a decade of the actual events) that there is no room for legends to displace Christianity’s core historical truths.[7]

The question “did Jesus rise from the dead?” must then be taken seriously. The death of Jesus is one of the surest known historical facts of Christianity.[8] Despite many attempts to theorize that he successfully survived the crucifixion, the medical evaluation[9] of the historical descriptions of his wounds points out that he was a “dead man” before the spear was thrust through his side (John 19:34). The belief that Jesus appeared bodily to his disciples after his execution is another known fact of Christianity, which transformed his disciples and converted unbelievers (e.g., James). The early disciples shared their witness that Jesus was raised from the dead by the power of God, many of them dying for their claim that they saw Jesus bodily raised.

Conclusion

The short version of this brief essay’s argument is, “if God exists, then the supernatural anomaly of the miraculous bodily resurrection of Jesus, as historically reported in the New Testament, is possible.” The possibility of the miraculous is, therefore, quite reasonable.

Endnotes

  1. Norman L. Geisler and Ronald M. Brooks, When Skeptics Ask: A Handbook on Christian Evidences, rev. ed. (Grand Rapids, MI: Baker, 2013), 71.
  2. Geisler and Brooks, When Skeptics Ask, 9–19.
  3. James P. Moreland, “Transcript: Arguments for the Existence of God” (Class lecture, Defending the Faith course of Talbot School of Theology, La Mirada, CA, n.d.); Geisler and Brooks, When Skeptics Ask, 10.
  4. Geisler and Brooks, When Skeptics Ask, 74–77.
  5. James P. Moreland, “Transcript.”
  6. Geisler and Brooks, 101–05; Joe Hellerman, “Handout: Defending the Gospel Accounts of Jesus” (Class lecture, Defending the Faith course of Talbot School of Theology, La Mirada, CA, n.d).
  7. Lee Strobel, “Handout: The Case for Faith” (Class lecture, Defending the Faith course of Talbot School of Theology, La Mirada, CA, n.d.).
  8. Known historical facts of Christianity are taken from Craig Hazen, “Handout: Evidence for the Resurrection” (Class lecture, Defending the Faith course of Talbot School of Theology, La Mirada, CA, n.d.).
  9. William D. Edwards, Wesley J. Gabel, and Floyd E. Hosmer, “On the Physical Death of Jesus Christ,” Journal of the American Medical Association 255.11 (March 1986): 1462.