How Can I Prove to Someone that God Exists?

The universe presents overwhelming evidence for God’s existence (Psalm 19:1). But no one can be forced to believe in God. In fact, God’s infinite nature makes it impossible to apprehend Him directly (1 Timothy 1:17; 6:16). Because God is Spirit, conclusions about the ultimate beginnings of the universe need to be drawn from the created world and God’s actions within it. Here in the created world, the evidence for God’s eternal power and divine nature is so overwhelming that belief in Him is the only reasonable option (Romans 1:20). While some aspects of God’s nature–His holiness and love, for example–have been obscured by the Fall (See the ATQ articles, Why Would an All-Powerful God Permit Evil? and Why Would God Allow Bad Things to Happen to Good People?), it is disbelief in God’s existence and power that is irrational, not belief.


To assume that the universe is just a cosmic accident goes against the grain of everything we experience. Everything that we have ever encountered with our senses has a cause: why not the universe?

There is a remarkable human tendency to ignore the obvious. We all take many of the most important things in our lives (security, family, health) for granted. Similarly, we all tend to take the universe and its mysteries for granted. Instead of asking the obvious questions “Why is there a universe and why am I here?” and “How does the universe happen to exist at all?” we allow a superficial smattering of scientific knowledge to divest us of an appropriate sense of wonder.

The Bible offers us the essential truths about God:

  • He was there “in the beginning” before anything else existed (Genesis 1:1; Psalm 33:9; Isaiah 57:15; John 1:1-3; 1 Timothy 6:16 ).
  • He has no beginning or end, and He is unbounded by time and space ( Psalm 90:2, 4; 93:2; Isaiah 40:28 ).
  • Everything else that existsminerals, water, plants, animals,angels, demonsis on a lower plane ( Psalm 33:6; Isaiah 45:12; Colossians 1:16; Revelation 4:11 ). Only God is an eternal Spirit, uncreated, other, of an entirely different order.

God made human beings in His image (Genesis 1:26-27 ), but we are still part of the material world. Each of us had a specific beginning, and are bounded by three-dimensional experience and passing time. Being immersed in time and space, we become overwhelmed and confused when we try to understand an eternal God (Job 36:26 ;Isaiah 40:28 ).

Many people simply ignore the overwhelming experiential and natural evidence for God’s existence. Ultimately, faith comes down to a decision of the heart. A mind darkened by a rebellious heart is incapable of perceiving God (Isaiah 44:18,20; Romans 1:18-23).2

The eternal God is transcendent, not part of creation. God’s existence cannot be “proven” in the way that science can prove or disprove a fact about the material world (Hebrews 11:1). We are spiritual beings, created in God’s image, aware of our own existence, and capable of choice. Choosing to believe that there is no God and that the universe is just a fantastically complex accident will inevitably lead to the conclusion that life is absurd and without meaning. To live without meaning is a hopeless struggle at best, and always ends in despair. But if we believe in the God of the Bible we not only have a reason to live, but the assurance of seeing the kingdom of God with our own eyes.

For the High and Lofty One who inhabits eternity and whose name is holy says, “I dwell in the high and holy place, with him who has a contrite and humble spirit, to revive the spirit of the humble, and to revive the heart of the contrite ones” (Isaiah 57:15).

Also go to, 10 Reasons To Believe In The Existence Of God.

  1. There are many biblical examples of willful people ignoring the most spectacular demonstrations of God’s presence and power. Consider these: Pharaoh ( Exodus 11:10 ), the Israelites ( Exodus 32:1-4 ), Ahab ( 1 Kings 18:38-39 ), Jesus’ enemies (Mark 3:22 ). Back To Article
  2. Today the ideology of naturalistic evolution is losing ground. Both laymen and scientists are growing increasingly aware that the universe and the life within it are much too complex to have been a mere accident. The so-called “Big Bang” (mentioned over 3,000 years ago in Genesis 1:3) set in motion a series of creative events so complex and perfect that all of man’s accumulated scientific wisdom is just beginning to explore them. Within the limited time frame of merely 15-20 billion years (if current estimates are accepted), a feat of cosmic engineering has occurred on such a vast scale that objective observers are being silenced and humbled, just as Isaiah was humbled by his vision of God’s inconceivable greatness ( Isaiah 40:21-23 ). Back To Article
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