Lot went out and spoke to his sons-in-law, who were to marry his daughters, and said, “Up, get out of this place, for the Lord will destroy the city.” But he appeared to his sons-in-law to be jesting.

and there must be no filthiness and silly talk, or coarse jesting, which are not fitting, but rather giving of thanks.

“Against whom do you jest?
Against whom do you open wide your mouth
And stick out your tongue?
Are you not children of rebellion,
Offspring of deceit,