1 Samuel 18
7 Ref And the women, answering one another in their song, said, Saul has put to death his thousands and David his tens of thousands.
8 Ref And Saul was very angry and this saying was unpleasing to him; and he said, They have given David credit for tens of thousands, and to me for only thousands: what more is there for him but the kingdom?
9 Ref And from that day Saul was looking with envy on David.
10 Ref Now on the day after, an evil spirit from God came on Saul with great force and he was acting like a prophet among the men of his house, while David was making music for him, as he did day by day: and Saul had his spear in his hand.
11 Ref And Saul, balancing the spear in his hand, said, I will give David a blow, pinning him to the wall. And David got away from him twice.