God is the Unmoved Mover
-The world is in motion in time and space. for the world to move forward there must be a "first mover" who started everything. that "unmoved mover" is God.
God is the First Cause
-nothing causes itself. As in Kepler's example above, even a model requires a creator. Everything that exists results from something or someone that came before it. Logically, there has to be a first cause or "uncaused cause" that is a Eternal and start the universe off.
Everything comes from something, and God is something.
-"nothing" cannot create "something". For anything to exist, there must be a necessary, eternal being (God) who always existed and brought other beings into existence.
God is the Supreme Model.
-You can recognize different degrees of goodness, truth, justice, beauty, and so on in the world. Think of the words "good, better, best" or "most beautiful". You can only speak of such different qualities by comparing them to supreme model of reference point: God.
God is the Grand Designer.
- The word contains beauty, symmetry, order, and power that only a grand designer could create. Prominent scientist marvel at the statistical impossibility of human life forming in the universe out of chance alone. Someone must have put the laws into nature that make human life in a well ordered universe possible. That someone is God.