(20) The house of Joseph.--Shimei was not strictly of "the house of Joseph," but of Benjamin; and it is plain that Joseph, as the name of the most prominent member, stands for all the tribes outside of Judah. This usage is well recognised at a later time (see 1Chronicles 5:1-2; Amos 5:15), and it has hence been argued that it indicates a late date for the composition of the book; but it is also found in Psalm 80:1-2; Psalm 81:5 (the date of which it would be rash to attempt to fix), in the reign of Solomon, 1Kings 11:28, and probably very early in Judges 1:35. There is no reason why the expression may not have been used at the earliest date when there began to be a certain separation and distinction between Judah and the other tribes, which was soon after the conquest of Canaan.

Verse 20. - The first.., of all the house of Joseph. Shimei, who was a Benjamite, could not have thus claimed to be the representative of the northern tribes, had he remained on the western bank, where "half the people of Israel" were assembled. Strictly, "the house of Joseph" signified the tribe of Ephraim (Judges 1:22, 35; and comp. Psalm 78:67), and in this sense Shimei did not belong to it. But Ephraim claimed a supremacy over all Israel; and one cause of the opposition to David certainly was the transference of the leadership to the tribe of Judah. Even the long reign of Solomon failed to weld the tribes together, and as soon as the reins of power fell into the weak hands of Rehobeam, an Ephraimite. Jeroboam, whom Solomon had made "ruler ever all the charge of the house of Joseph" (1 Kings 11:28), quickly wrested the ten tribes from him. In Amos 5:6 "the house of Joseph" signifies all the northern tribes, for the reason given in 1 Chronicles 5:1, 2; and such is its sense here. And Shimei compressed many powerful arguments in the phrase. For as a Benjamite he offered David the allegiance of the tribe which had given Israel its first king; while, as an Israelite, he professed also to represent the leading house of Ephraim, and all the northern tribes which usually followed its bidding.

19:16-23 Those who now slight and abuse the Son of David, would be glad to make their peace when he shall come in his glory; but it will be too late. Shimei lost no time. His abuse had been personal, and with the usual right feeling of good men, David could more easily forgive it.For thy servant doth know that I have sinned,.... He was sensible of it, and sorry for it, and publicly acknowledged it before all the men he brought with him, and before all the servants of David; and as a token of the sincerity of his repentance, and as an earnest of his future fidelity, he made this early submission:

therefore, behold, I am come the first this day of all the house of Joseph, to go down to meet my lord the king; but why does he make mention of the house of Joseph, when he was of the tribe of Benjamin? Kimchi says that Benjamin, Ephraim, and Manasseh, were called the house of Joseph; and it may be observed that it is sometimes used for all Israel, as in Psalm 80:1; and he was the first of them that came, inasmuch as he came along with the men of Judah, who came first of all to fetch the king back; or Joseph may stand for the tribes of Israel, as distinct from Judah, and he was the first of them; some of the Jewish writers think he makes mention of the name of Joseph, because as the brethren of Joseph used him ill, and he returned good to them; so though he had used David ill, he hoped he would do as Joseph did, return good for evil; and others represent him as suggesting hereby to David, that all Israel had used him ill, and he worse than them all; and now he was come first, and they were all waiting what he would do to him, that if he received him kindly, all would come and make their peace with him.