Religion and Christianity Chiasmus

I was walking along Stanley Street today, just near the CBD of Sydney, and I came across this wonderful chiasmus on the side of a building:

"Religion is humanity's search for God. Christianity is God's search for humanity"

If someone knows who said it, I would really appreciate knowing, but in any case, I really liked it. It captures the difference well - God is not lost, we are.

(Click here for other chiasmus posts)