1 Samuel 24:3
And he came to the folds of the flock on the way, where there was a cave. And Saul went in to cover his feet. And David and his men remained in the sides of the cave.
Judges 3:24
And when he had gone out, his servants came. And they looked, and, behold, the doors of the roof room were locked, they said, Surely he is covering his feet in his cool roof room.
Psalm 57:1-11
To the Chief Musician. Do not destroy. A secret treasure of David, when he fled from Saul in the cave. Be merciful to me, O God, be merciful to me; for my soul trusts in You; yea, in the shadow of Your wings I will make my hiding-place, until these great troubles pass by.
Psalm 142:1-7
An Instruction of David; A Prayer when he was in the cave. I cried to Jehovah with my voice; with my voice I prayed to Jehovah.
Psalm 141:6
When their judges are overthrown in stony places, they shall hear my words; for they are sweet.