Lucifer Morningstar: Once upon a time, a boy met a girl, and they fell in love. They had sex. The only trouble was, they were celestial beings, so that moment created the universe.

Dr. Linda: Mm, the Big Bang?

Lucifer Morningstar: Never knew how appropriate the name was until now, did you?

From Lucifer – Season 2 Episode 1: ‘Everything’s Coming Up Lucifer’ (2×01)