1 Samuel 25:32 (KJV)

And it shall come to pass, when the Lord shall have done to my lord according to all the good that he hath spoken concerning thee, and shall have appointed thee ruler over Israel;

That this shall be no grief unto thee, nor offence of heart unto my lord, either that thou hast shed blood causeless, or that my lord hath avenged himself: but when the Lord shall have dealt well with my lord, then remember thine handmaid.

And David said to Abigail, Blessed be the Lord God of Israel, which sent thee this day to meet me:

And blessed be thy advice, and blessed be thou, which hast kept me this day from coming to shed blood, and from avenging myself with mine own hand.

For in very deed, as the Lord God of Israel liveth, which hath kept me back from hurting thee, except thou hadst hasted and come to meet me, surely there had not been left unto Nabal by the morning light any that pisseth against the wall.