'Clefts' in the Bible

Look, I [am] sending for many fishermen,' {declares} Yahweh, 'and they will fish them out, and {afterward} I will send for many hunters, and they will hunt them from every mountain, and from every hill, and from the clefts of the cliffs.

Your terror has deceived you, the pride of your heart, [O you who] dwell in the clefts of the rock, [you who] seize [the] height of [the] hill. Though you make your nest high like the eagle, from there I will bring you down," {declares} Yahweh.