Because you need a soul for that.
Change Why do we need change (It's cool, I go to a Lutheran church)
We need a ROOF!
The Nun has hope in her soul and the lady taking a bath has soap in her hole.
If it's bill withers!
He whipped out his wand and yelled, "***Shtupify***!".
One had a horcrux, the other had a whorecrush..