First Book of Kings (Author Compiled by Isaias from records of Samuel, David, Nathan, and Gad.)
30:15And David said to him: Canst thou bring me to this company? and he said: Swear to me by God, that thou wilt not kill me, nor deliver me into the hands of my master, and I will bring thee to this company. And David swore to him.
Original from Project Gutenberg - Massive cleanup of OCR problems and editing done locally.