1 Samuel 16:13-15

Amplified Bible

¹³ Then Samuel took the horn of oil and anointed David in the presence of his brothers; and the Spirit of the Lord came mightily upon David from that day forward. And Samuel arose and went to Ramah.

¹⁴ Now the Spirit of the Lord departed from Saul, and an evil spirit from the Lord tormented and terrified him. ¹⁵ Saul’s servants said to him, “Behold, an evil spirit from God is tormenting you.