You ask a die hard evolutionist where we came from they say apes you ask them where apes come from they say reptiles you ask them where these reptiles come from they say fish you ask them where fish come from they say bacteria and so on until the point where they get mad because they just don't know and they punch you in the face. At some point there is no evolutionary explination and the answer becomes (to evolutionists) that we just appeared or in other words we were created by some power or force that we can't understand.