1 Samuel 24:1-3

The Voice

24 After Saul had returned from chasing the Philistines, he was told that David had gone to the wilderness of Engedi. ² He gathered 3,000 hardened fighting men from across Israel and sought David in the vicinity of the Rocks of Wild Goats. ³ When he came to the sheep shelters beside the road, a cave was there, and Saul went inside to relieve himself. Unguarded, he was especially vulnerable to attack.

Now Saul didn’t know it, but David and his men were hiding in the recesses of that very cave. David’s guards thought it was the perfect time to strike.