Mission 01 · First Cause
The Cosmological Argument
Why is there something rather than nothing?
Mission 01
First Cause
Be able to say, without notes, why a beginning needs a cause that is not itself a piece of the universe.
- Watch the short
Why is there something rather than nothing?
- Walk the slides
The modern classical foundation
- Drill the scene
“The universe has always been here.”
- Carry the card
Kalam
- Speak the line out loud once
“In the beginning, God created the heavens and the earth.”
See it
Shorts, slide decks, infographics, and dossier plates that belong with this page.
The case
The most basic question of metaphysics is why anything exists at all. The cosmological family of arguments reasons from the existence and beginning of the universe to a transcendent cause. The most discussed modern form is the Kalam argument, revived by William Lane Craig: whatever begins to exist has a cause; the universe began to exist; therefore the universe has a cause. That cause must be spaceless, timeless, immaterial, enormously powerful, and personal—able to freely bring time and space into being.
Kalam cosmological argument
- 1.Whatever begins to exist has a cause.
- 2.The universe began to exist.
Therefore the universe has a cause.
Talking points
- Whatever begins to exist has a cause. If things could appear with no trigger, you would see horses in living rooms. You do not.
- Both philosophy and physics point to a beginning. An actually infinite past cannot be traversed — Hilbert’s Hotel is the picture. Expansion and the Borde–Guth–Vilenkin theorem say the same from the lab.
- The cause of space, time, matter, and energy cannot itself be spatial, temporal, or material.
- Only a personal agent can choose to create a universe with a beginning rather than exist in a timeless, unchanging state.
Say this
If the universe began to exist—and the evidence says it did—then it needs a cause that is not itself part of the universe. That is not a God-of-the-gaps move. It is the same causal principle we use everywhere else. A spaceless, timeless, personal cause is what Christians have always meant by God.
If they say…
“Quantum events happen without causes.”
Quantum events still occur within a physical system with conditions and laws. They are not ‘nothing producing something.’ Even on indeterministic readings, they are not a creation of the universe from non-being.
“What caused God?”
The argument is not ‘everything has a cause.’ It is ‘whatever begins to exist has a cause.’ God, if He is the cause of time itself, did not begin to exist—so the question misfires.
“The universe could be eternal.”
An actually infinite series of past events cannot be traversed. Hilbert’s Hotel shows the absurdity of a completed infinity of rooms — or of yesterdays. Combined with the thermodynamic rundown of the universe and theorems showing that inflationary models are past-incomplete, eternity-past is the harder claim to defend.
Scripture
“In the beginning, God created the heavens and the earth.”
“Before the mountains were brought forth… from everlasting to everlasting you are God.”
“All things were made through him, and without him was not any thing made that was made.”
“By him all things were created… and in him all things hold together.”
Sit with this
- How would you explain the difference between ‘everything has a cause’ and ‘whatever begins to exist has a cause’?
- What would it mean for your hope if the universe is a brute accident rather than a gift?