Then Jacob said to Simeon and Levi, “You have brought ruin on me by making me a foul odor among the inhabitants of the land – among the Canaanites and the Perizzites. I am few in number; they will join forces against me and attack me, and both I and my family will be destroyed!”
When the Ammonites realized that David was disgusted with them, they sent and hired 20,000 foot soldiers from Aram Beth Rehob and Aram Zobah, in addition to 1,000 men from the king of Maacah and 12,000 men from Ish-tob.
and they said to them, “May the Lord look on you and judge, because you have made us stink in the opinion of Pharaoh and his servants, so that you have given them an excuse to kill us!”
All Israel heard this message, “Saul has attacked the Philistine outpost, and now Israel is repulsive to the Philistines!” So the people were summoned to join Saul at Gilgal.
Neither man nor woman would David leave alive so as to bring them back to Gath. He was thinking, “This way they can’t tell on us, saying, ‘This is what David did.’” Such was his practice the entire time that he lived in the country of the Philistines.
In those days the Philistines gathered their troops for war in order to fight Israel. Achish said to David, “You should fully understand that you and your men must go with me into the battle.”