We’ve been doing what Sonya posted.
My kids will ALWAYS remind me or their dad if we have forgotten the verse reference at the end. Actually, we usually don’t forget, but like in Uno, when someone is about to put down their second to last card and if they don’t say “Uno,” they have to draw two more…they’re just waiting for us to forget. At least we’ve hammered down that habit, now on to another:)