1 Samuel 18:10
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;
World English Bible (Public Domain)
In context
Before · 1 Samuel 18:8–9
8Saul was very angry, and this saying displeased him. He said, “They have credited David with ten thousands, and they have only credited me with thousands. What can he have more but the kingdom?” 9Saul watched David from that day and forward.
10On 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;