INTRODUCTION TO FIRST SAMUEL 21
This chapter relates that David went to Nob, and pretending he was on secret business for the king, got shewbread, and the sword of Goliath, from Ahimelech the priest, 1 Samuel 21:1; and that passing from thence to Gath, where he was known, through fear feigned himself mad, and so escaped from thence, 1 Samuel 21:10.