(1) Everything in the material world is in motion.
(2) If something is in motion, then it must be caused to be in motion by something outside of itself.
(3) There can be no infinite chain of movers/movees.
(4) So there is a first, unmoved mover; He moves, but out of His own will.
(5) Therefore, the Supreme or Ultimate Reality exists.
Cause is also quite similar (Aristotle and Aquinas)
(1) In the material world everything has a cause. One who cannot see the cause says “chance”.
(2) The effects must be caused by something outside of itself.
(3) There can be no infinite cause/effect chains.
(4) As a person can’t walk on quicksand.
(5) So, there is a first, uncaused Cause.
(6) Therefore, the Supreme or Ultimate Reality exists.
(2) If something is in motion, then it must be caused to be in motion by something outside of itself.
(3) There can be no infinite chain of movers/movees.
(4) So there is a first, unmoved mover; He moves, but out of His own will.
(5) Therefore, the Supreme or Ultimate Reality exists.
Cause is also quite similar (Aristotle and Aquinas)
(1) In the material world everything has a cause. One who cannot see the cause says “chance”.
(2) The effects must be caused by something outside of itself.
(3) There can be no infinite cause/effect chains.
(4) As a person can’t walk on quicksand.
(5) So, there is a first, uncaused Cause.
(6) Therefore, the Supreme or Ultimate Reality exists.