This Bible contradiction is from the EvilBible.com.
Jesus is all-powerful
Matthew 28:18 View context
And Jesus came and spake unto them, saying, All power is given unto me in heaven and in earth.
John 3:15 View context
That whosoever believeth in him should not perish, but have eternal life.
Jesus is not all-powerful
Mark 6:5 View context
And he could there do no mighty work, save that he laid his hands upon a few sick folk, and healed [them].