Now Saul had a concubine named Rizpah daughter of Aiah. Ish-bosheth ¹  said to Abner, “Why did you have sexual relations with ²  my father’s concubine?” ³ 

So David and his men, who numbered about six hundred, set out and left Keilah; they moved around from one place to another. ¹  When told that David had escaped from Keilah, Saul called a halt to his expedition.