Of course the moon won't stop. You'll have to stop the rotation of the earth, which will put a stop to time. Just till we finish what we're doing.
10 seconds sound clip from the The Man Who Could Work Miracles (1954) movie soundboard.
You can hear this line at 00:26:26 in the DVD version of the movie.
Quote context
[...]
- Three o'clock? Oh, good Lord, I must be getting back. I've got to be up at work at eight o'clock.
- But we're only just beginning. Think of all the good we're doing.
- In any case, there's no hurry.
- Remember Joshua stopped the moon in its coarserest time.
- Oh, that's a bit tall, isn't it?
- Why not?
- Of course it will. And just think how much better everything will be in the morning.
- Well, if you say so. World, just stop rotating.
- Oh, dear. I thought something would go wrong.
[...]