What is the most sacred city for the 3 main religions of the world?

There is no 'holiest city'! It doesn't matter where you are! You can pray to Jesus Christ in yourcloset with the lights turned out and it make no diference!

Improve :P

As nice as that sounds, if i put that on my test my teacher would fail me.

I'm pretty sure it's Jerusalem, Israel, if not then it's Bethlehem.