9 Then Doeg, the Edomite, who was by the side of the servants of Saul, in answer said, I saw the son of Jesse coming to Nob, to Ahimelech, the son of Ahitub. 10 And he got directions from the Lord for him, and gave him food, and put in his hand the sword of Goliath the Philistine. 11 Then the king sent for Ahimelech the priest, the son of Ahitub, and for all the men of his father's family who were priests in Nob: and they all came to the king. 12 And Saul said, Give ear now, O son of Ahitub. And answering he said, Here I am, my lord. 13 And Saul said to him, Why have you made designs against me with the son of Jesse, giving him food and a sword and getting directions from the Lord for him, and helping him to take up arms against me, and to be on the watch to make a secret attack on me as he is doing now? 14 Then Ahimelech answering said to the king, Who among all your servants is so true to you as David, who is the king's son-in-law, and is a captain of your armed men, and has a place of honour in your house? 15 Is this the first time I have got directions from God for him? Far be the thought! let the king make no such statement against his servant or my father's family, for your servant has no knowledge, great or small, of this thing. 16 And the king said, You will certainly be put to death, Ahimelech, you and all your father's family.
Matthew Henry's Commentary on 1 Samuel 22:9-16
Commentary on 1 Samuel 22:6-19
(Read 1 Samuel 22:6-19)
See the nature of jealous malice and its pitiful arts. Saul looks upon all about him as his enemies, because they do not just say as he says. In Ahimelech's answer to Saul we have the language of conscious innocence. But what wickedness will not the evil spirit hurry men to when he gets the dominion! Saul alleges that which was utterly false and unproved. But the most bloody tyrants have found instruments of their cruelty as barbarous as themselves. Doeg, having murdered the priests, went to the city, Nob, and put all to the sword there. Nothing so vile but those may do it, who have provoked God to give them up to their hearts' lusts. Yet this was the accomplishment of the threatenings against the house of Eli. Though Saul was unrighteous in doing this, yet God was righteous in permitting it. No word of God shall fall to the ground.