1 Samuel 21:5

21:5 David said to the priest, “Certainly women have been kept away from us, just as on previous occasions when I have set out. The soldiers’ equipment is holy, even on an ordinary journey. How much more so will they be holy today, along with their equipment!”

1 Samuel 21:13

21:13 He altered his behavior in their presence. Since he was in their power, he pretended to be insane, making marks on the doors of the gate and letting his saliva run down his beard.