1 Samuel 28:2-4 New King James Version (NKJV)
2 So David said to Achish, “Surely you know what your servant can do.”
And Achish said to David, “Therefore I will make you one of my chief guardians forever.”
Saul Consults a Medium
3 Now Samuel had died, and all Israel had lamented for him and buried him in Ramah, in his own city. And Saul had put the mediums and the spiritists out of the land.
4 Then the Philistines gathered together, and came and encamped at Shunem. So Saul gathered all Israel together, and they encamped at Gilboa.