Please feel free to add your own.
Is God possible?
God exists outside of space and time: The definition of existence is to occupy space for some amount of time.
God can do anything: God can create a universe that does not need God to create it.
God existed forever, when did he create the universe?
God knows everything, yet man has freewill.
God created a universe of billions of galaxies just so he could give man an obscure planet in one of the more insignificant ones.
God is truth, but he tells everybody he speaks to something different.
God knows the way things are, but prayer will change it.
God is good, but he created evil.
God is love, but he created hell.
God cures disease, but doesn’t replace body parts.
Just how impossible does something have to be before you won’t believe it?