1 Samuel (Author Compiled by Isaiah from records of Samuel, David, Nathan, and Gad.)
25:26And now, my lord, as Jehovah liveth, and as thy soul liveth, seeing Jehovah has restrained thee from coming with bloodshed, and from avenging thyself with thine own hand, now let thine enemies, and they that seek evil to my lord, be as Nabal.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.