"Hey, what's going on? Well, in 1 Samuel 29, the Philistines have gathered an army to fight against the Israelites and they invite King Achish of Gath to join them. So, Achish tells his servants to summon David and his men, who are currently living in Gath, to join him in the fight. But the Philistine commanders don't want David and his men to come along, so they tell Achish to send them away. So Achish does just that, and David and his men leave Gath and go back to their homes."