That question is self-contradictory and designed to slowly turn people to Atheism if you don’t notice the flaw and pay close attention.
- God is everywhere. He is infinite in size (also in strength, power, intelligence, etc.).
- Therefore, it is impossible to create a boulder (which is, by definition, finite in size) that is “too big to move”.
No finite number is greater than infinity.
The arguments presented by some people are absurd. If God exists, He would do ____. Well, why would He want to do that? Who are you to decide what God “would” or “should” do? The arrogance… if God doesn’t bow down to their will, they refuse Him.
Catholics understand God as being almighty.
Omnipotence
Omnipotence is the power of
God to effect whatever is not intrinsically impossible. These last words of the definition do not imply any imperfection, since a power that extends to every possibility must be perfect. The universality of the object of the Divine power is not merely relative but absolute, so that the
true nature of omnipotence is not clearly expressed by saying that
God can do all things that are possible to Him; it requires the further statement that all things are possible to
God. The intrinsically impossible is the self-contradictory, and its mutually exclusive elements could result only in nothingness. “Hence,” says Thomas (Summa I, Q. xxv, a. 3), “it is more exact to say that the intrinsically impossible is incapable of production, than to say that
God cannot produce it.” To include the contradictory within the range of omnipotence, as does the
Calvinist Vorstius, is to acknowledge the absurd as an object of the Divine
intellect, and nothingness as an object of the Divine will and power. “God can do all things the accomplishment of which is a manifestation of power,” says
Hugh of St. Victor, “and He is almighty because He cannot be powerless” (De sacram., I, ii, 22).
As intrinsically impossible must be classed:
*]Any action on the part of God which would be out of harmony with His nature and attributes;
*]Any action that would simultaneously connote mutually repellent elements, e.g. a square circle, an infinite creature, etc.
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