25:39-44 Abigail believed that David would be king over Israel, and greatly esteemed his pious and excellent character. She deemed his proposal of marriage honourable, and advantageous to her, notwithstanding his present difficulties. With great humility, and doubtless agreeably to the customs of those times, she consented, being willing to share his trails. Thus those who join themselves to Christ, must be willing now to suffer with him, believing that hereafter they shall reign with him.
39-42. the Lord hath returned the wickedness of Nabal upon his own head—If this was an expression of pleasure, and David's vindictive feelings were gratified by the intelligence of Nabal's death, it was an instance of human infirmity which we may lament; but perhaps he referred to the unmerited reproach (1Sa 25:10, 11), and the contempt of God implied in it.
David sent and communed with Abigail, to take her to wife—This unceremonious proceeding was quite in the style of Eastern monarchs, who no sooner take a fancy for a lady than they despatch a messenger to intimate their royal wishes that she should henceforth reside in the palace; and her duty is implicitly to obey. David's conduct shows that the manners of the Eastern nations were already imitated by the great men in Israel; and that the morality of the times which God permitted, gave its sanction to the practice of polygamy. His marriage with Abigail brought him a rich estate.