So, 1 Samuel 22. David is on the run from Saul, so he takes refuge in the cave Adullam. He takes a bunch of his buddies with him, and they become the core of his new army. Anybody who was in trouble or had a debt or was just disgruntled joined up with David. So, Saul's like, "Dang, why is everybody joining up with David?" So, he sends Doeg the Edomite to find out what's going on. Doeg goes to the priests at Nob, and he's like, "Hey, what's David up to?" But the priests don't tell Doeg anything, so Doeg kills 'em all. So, there you have it. David's ragtag army is growing, and he's been framed for the murder of all these priests. Yikes.