John Gill's Bible Commentary Ver. 4. And it came to pass that night , etc.] The same night following the day in which David and Nathan had had the above conversation, that neither of them might continue long in their error and mistake, and especially lest David, in his great zeal and warm affection, should take an hasty and improper step: that the word of the Lord came unto Nathan ; the word of prophecy, as the Targum; before he was not under a prophetic influence, but spoke in his own words, and had not the word of God; but now it came to him: saying ; as follows.
Matthew Henry Commentary
Verses 4-17 - Blessings are promised to the family and posterity of David. Thes promises relate to Solomon, David's immediate successor, and the roya line of Judah. But they also relate to Christ, who is often calle David and the Son of David. To him God gave all power in heaven an earth, with authority to execute judgment. He was to build the gospe temple, a house for God's name; the spiritual temple of true believers to be a habitation of God through the Spirit. The establishing of his house, his throne, and his kingdom for ever, can be applied to no othe than to Christ and his kingdom: David's house and kingdom long sinc came to an end. The committing iniquity cannot be applied to the Messiah himself, but to his spiritual seed; true believers have infirmities, for which they must expect to be corrected, though the are not cast off.
Original Hebrew ויהי1961 בלילה3915 ההוא1931 ויהי1961 דבר1697 יהוה3068 אל413 נתן5416 לאמר׃559