1 Samuel 13:11-15
And Samuel said, What have you done? And Saul said, Because I saw that the people were scattered from me, and that you came not within the days appointed, and that the Philistines gathered themselves together at Michmash;
Nave's Topical Index—AKJV

1 Samuel 15:1
Samuel also said to Saul, The LORD sent me to anoint you to be king over his people, over Israel: now therefore listen you to the voice of the words of the LORD.
Nave's Topical Index—AKJV