1 Samuel 25:39-44

39And when David heard that Nabal was dead, he said, Blessed be Jehovah, who has pleaded the cause of my reproach from the hand of Nabal, and has kept back his servant from evil; but Jehovah has returned Nabal's evil upon his own head. And David sent and communed with Abigail, to take her as his wife. 40And the servants of David came to Abigail to Carmel, and spoke to her, saying, David has sent us to thee, to take thee as his wife. 41And she arose and bowed herself on her face to the earth, and said, Behold, let thy handmaid be a bondwoman to wash the feet of the servants of my lord. 42And Abigail hasted, and arose, and rode upon an ass, with five damsels of hers that followed her; and she went after the messengers of David, and became his wife. 43David had also taken Ahinoam of Jizreel; and they became, even both of them, his wives. 44But Saul had given Michal his daughter, David's wife, to Phalti the son of Laish, who was of Gallim.