Song about God playing cards?

Okay, this may be a long shot ....

The question about God's favorite board game reminded me of a German pop song about the Father, Son, and Holy Ghost meeting in Heaven for a game of cards. Jesus deals but doesn't need to shuffle because everyone always receives the same cards. But it turns out the three can't agree what game they're playing -- the Holy Ghost thinks they're playing twenty-one, the father thinks it's Skat, but finally Jesus says that they're playing poker because it's such a great bluffing game.

I heard this years ago when I was a Christian and was offended. Now I'd love to track it down. Does this ring a bell for anybody?