1 Samuel 22:1-10, 20-23

So David left Gath and escaped to the cave of Adullam. Soon his brothers and all his other relatives joined him there. Then others began coming—men who were in trouble or in debt or who were just discontented—until David was the captain of about 400 men. Later David went to Mizpeh in Moab, where he asked the king, “Please allow my father and mother to live here with you until I know what God is going to do for me.” So David’s parents stayed in Moab with the king during the entire time David was living in his stronghold. One day the prophet Gad told David, “Leave the stronghold and return to the land of Judah.” So David went to the forest of Hereth. The news of his arrival in Judah soon reached Saul. At the time, the king was sitting beneath the tamarisk tree on the hill at Gibeah, holding his spear and surrounded by his officers. “Listen here, you men of Benjamin!” Saul shouted to his officers when he heard the news. “Has that son of Jesse promised every one of you fields and vineyards? Has he promised to make you all generals and captains in his army? Is that why you have conspired against me? For not one of you told me when my own son made a solemn pact with the son of Jesse. You’re not even sorry for me. Think of it! My own son—encouraging him to kill me, as he is trying to do this very day!” Then Doeg the Edomite, who was standing there with Saul’s men, spoke up. “When I was at Nob,” he said, “I saw the son of Jesse talking to the priest, Ahimelech son of Ahitub. Ahimelech consulted the LORD for him. Then he gave him food and the sword of Goliath the Philistine.”

Only Abiathar, one of the sons of Ahimelech, escaped and fled to David. When he told David that Saul had killed the priests of the LORD, David exclaimed, “I knew it! When I saw Doeg the Edomite there that day, I knew he was sure to tell Saul. Now I have caused the death of all your father’s family. Stay here with me, and don’t be afraid. I will protect you with my own life, for the same person wants to kill us both.”