20 Michal, Saul’s daughter, loved David; and they told Saul, and the thing pleased him. 21 Saul said, I will give her to him, that she may be a snare to him, and that the hand of the Philistines may be against him. Therefore Saul said to David, “You shall this day be my son-in-law a second time.” 22 Saul commanded his servants, “Talk with David secretly, and say, ‘Behold, the king has delight in you, and all his servants love you: now therefore be the king’s son-in-law.’” 23 Saul’s servants spoke those words in the ears of David. David said, “Does it seems to you a light thing to be the king’s son-in-law, seeing that I am a poor man, and lightly esteemed?” 24 The servants of Saul told him, saying, “David spoke like this.” 25 Saul said, “You shall tell David, ‘The king desires no dowry except one hundred foreskins of the Philistines, to be avenged of the king’s enemies.’” Now Saul thought to make David fall by the hand of the Philistines. 26 When his servants told David these words, it pleased David well to be the king’s son-in-law. The days were not expired; 27 and David arose and went, he and his men, and killed of the Philistines two hundred men; and David brought their foreskins, and they gave them in full number to the king, that he might be the king’s son-in-law. Saul gave him Michal his daughter as wife. 28 Saul saw and knew that Yahweh was with David; and Michal, Saul’s daughter, loved him.
Matthew Henry's Commentary on 1 Samuel 18:20-28
Commentary on 1 Samuel 18:12-30
(Read 1 Samuel 18:12-30)
For a long time David was kept in continual apprehension of falling by the hand of Saul, yet he persevered in meek and respectful behaviour towards his persecutor. How uncommon is such prudence and discretion, especially under insults and provocations! Let us inquire if we imitate this part of the exemplary character before us. Are we behaving wisely in all our ways? Is there no sinful omission, no rashness of spirit, nothing wrong in our conduct? Opposition and perverseness in others, will not excuse wrong tempers in us, but should increase our care, and attention to the duties of our station. Consider Him that endured contradiction of sinners against himself, lest ye be weary and faint in your minds, Hebrews 12:3. If David magnified the honour of being son-in-law to king Saul, how should we magnify the honour of being sons to the King of kings!