Matthew Henry on 2 Samuel 19:16-23
Perhaps Jordan was never passed with so much solemnity, nor with so many remarkable occurrences, as it was now, since Israel passed it under Joshua. David, in his afflictive flight, remembered God particularly from the land of Jordan (Psa 42:6), and now that land, more than any other, was graced with the glories of his return. David's soldiers furnished themselves with accommodations for their passage over this river, but, for his own family, a ferry-boat was sent on purpose, Sa2 19:18. A fleet of boats, say some; a bridge of boats was made, say others; the best convenience they had to serve him with. Two remarkable persons met him on the banks of Jordan, both of whom had abused him wretched…
Read the whole note in the consoleJamieson-Fausset-Brown on 2 Samuel 19:20
I am come the first . . . of all the house of Joseph--that is, before all the rest of Israel (Psa 77:15; Psa 80:1; Psa 81:5; Zac 10:6).
Adam Clarke on 2 Samuel 19:20
For thy servant doth know that I have sinned - This was all he could do; his subsequent conduct alone could prove his sincerity. On such an avowal as this David could not but grant him his life.
John Gill on 2 Samuel 19:23
Therefore the king said unto Shimei, thou shalt not die,.... This day by my hands, or order, or by the sword, 1 Kings 2:8,
and the king sware unto him; that he should not die for that offence, or for that only; but if he committed a new one, this oath was no longer binding on him, and not at all upon his heir and successor.
Keil & Delitzsch on 2 Samuel 19:20-23
"For thy servant knoweth (i.e., I know) that I have sinned, and behold I have come to-day the first of the whole house of Joseph, to go to meet my lord the king." By "the whole house of Joseph" we are to understand the rest of the tribes with the exception of Judah, who are called "all Israel" in Sa2 19:12. There is no reason for the objection taken by Thenius and Bttcher to the expression בּית־יוסף. This rendering of the lxx (παντὸς Ἰσραὴλ καὶ οἴκου Ἰωσήφ) does not prove that כּלישׂראל was the original reading, but only that the translator thought it necessary to explain οἴκου Ἰωσήφ by adding the gloss παντὸς Ἰσραὴλ; and the assertion that it was only in the oratorical style…