Crowley: an angel, who did not so much fall as saunter vaguely downwards

“Nothing about him looked particularly demonic, at least by classical standards. No horns, no wings. Admittedly he was listening to a ‘Best of Queen’ tape, but no conclusions should be drawn from this because all tapes left in a car for more than about a fortnight metamorphose into ‘Best of Queen’ albums.”

—Neil Gaiman & Terry Pratchett, Good Omens

All the days had been nice. There had been rather more than seven of them so far, and rain hadn't been invented yet. But the storm clouds gathering east of Eden suggested that the first thunderstorm was on its way. And it was going to be a big one.

Aziraphale: an angel, and part-time rare book dealer

“Many people, meeting Aziraphale for the first time, formed three impressions: that he was English, that he was intelligent, and that he was gayer than a treeful of monkeys on nitrous oxide.”― Neil Gaiman, Terry Pratchett, Good Omens