1 Samuel 18:10 in the World English Bible
On the next day, an evil spirit from God came mightily on Saul, and he prophesied in the middle of the house. David played with his hand, as he did day by day. Saul had his spear in his hand;
Context
9 And Saul eyed David from that day and forward.
10 And it came to pass on the morrow, that the evil spirit from God came upon Saul, and he prophesied in the midst of the house: and David played with his hand, as at other times: and there was a javelin in Saul’s hand.
11 And Saul cast the javelin; for he said, I will smite David even to the wall with it. And David avoided out of his presence twice.