Is god Black or white?

A black guy and white guy are arguing over whether God is
black or white. They cannot agree and finally decide to
fly to Israel, climb the highest mountain and shout the
question to God. After they arrive and reach the summit
of the holiest mountain, the white guy shouts out, "God,
what are you, black or white?"

Soon, dark clouds gather, the wind picks up, lightning is
flashing and this thundering voice replies: "I am what I
am."

The white guy turns to the black and says, "See, I told
you He was white."

"How do you know?" asks the black.

"Because," says the white guy, "If He was black, He would
have said "I is what I is.""