The Bible
1 Samuel 16
The Lord chooses David of Bethlehem as king—He is anointed by Samuel—Saul chooses David as his companion and armor bearer.
9Then Jesse made Shammah to pass by. And he said, Neither hath the Lord chosen this.

14¶ But the Spirit of the Lord departed from Saul, and an evil spirit from the Lord troubled him.
15And Saul’s servants said unto him, Behold now, an evil spirit from God troubleth thee.
17And Saul said unto his servants, Provide me now a man that can play well, and bring him to me.
