Bede

After the next day, an evil spirit from God invaded Saul, etc. As the light of the faithful gradually increased, so did the insanity and blindness of the perfidious Jews, who, aroused by an unclean spirit in the midst of their Synagogue against the Lord, would sing the words of prophecy with a frenzied mouth, which they did not understand. But the Lord, to calm and mitigate their malice, daily reiterated through the apostles the example of His patience and suffering. …

Commentary on Samuel ↗