Could God Create a Rock Too Heavy to Lift?

This is a paradox that I’ve heard my whole life. It’s supposed to show the flaw in the idea of an omnipotent being. After all, how could an all-powerful God create a situation where he wasn’t all-powerful, but on the other hand, how could he not?

I don’t believe there are any true paradoxes in the world, although there are many apparent ones. There is always some piece of information that is the key to solving the paradox. It might be a problem of language setting up a paradoxical situation, or it might be some information or perspective that we are not taking into account.

So, can God create a rock too heavy for him to lift?

Simply put, no, he can’t.

“Ah ha!” yells the skeptic. “God can’t be omnipotent after all.”

The problem with this paradox is the starting assumption: specifically, is God part of the universe? Christians believe that God is not part of the physical universe but is outside of it, which means that, at least figuratively, he can hold the whole universe in his hands. A rock, or anything physical, is necessarily inside the universe and so cannot be greater than the entirety of the universe, something that God can contain anyway.

Let me put it another way that’s less abstract. I like to play Minecraft on my laptop. In the game, I build lots of things, including huge structures and buildings. However, it would be absurd to ask if I could build anything in Minecraft that I, the player, couldn’t lift. After all, Minecraft or any computer game is in a virtual world contained within a computer. I can lift my computer, so I can always lift anything in the game, even though the size of a Minecraft world is seven times larger than the surface of Earth.

Of course, someone could ask if God could create something outside our universe that he couldn’t lift, but there is no way to even comment on what things could be like outside our universe. Christians believe that outside (or adjacent to) the physical realm is the spiritual realm, but discussions of the (meta)physics of a spiritual boulder are a little too speculative, even for this blog.