2. Samuel 22:21

21 Jehovah rendered to me according to my righteousness, According to the cleanness of my hands He recompensed me. 22 For I have observed the ways of Jehovah, And have not wickedly departed from my God. 23 For all His rights are before my eyes; And His statutes,-I do not depart from them. 24 And I was innocent towards Him, And kept myself from mine iniquity. גּמל signifies to do to a person good or evil, like the Greek εὖ and κακῶς πράττειν τινά. The righteousness and cleanness of hands, i.e., the innocence, which David attributed to himself, were not perfect righteousness or holiness before God, but the righteousness of his endeavours and deeds as contrasted with the unrighteousness and wickedness of his adversaries and pursuers, and consisted in the fact that he endeavoured earnestly and sincerely to walk in the ways of God and to keep the divine commandments. מן רשׁע, to be wicked from, is a pregnant expression, signifying to depart wickedly from God. לנגדּי, i.e., as a standard before my eye. In the psalm we find עמּו תמים, innocent in intercourse with the Lord, instead of לו תמים (see Deu 18:13); and for the fact itself, David's own testimony in Sa1 26:23-24, the testimony of God concerning him in Kg1 14:8, and the testimony of history in Kg1 15:5. מעוני, from mine iniquity, i.e., from the iniquity which I might have committed.

This chapter is a psalm, a psalm of praise; we find it afterwards inserted among David's psalms (Ps. 18) with some little variation. We have it here as it was first composed for his own closed and his own harp; but there we have it as it was afterwards delivered to the chief musician for the service of the church, a second edition with some amendments; for, though it was calculated primarily for David's case, yet it might indifferently serve the devotion of others, in giving thanks for their deliverances; or it was intended that his people should thus join with him in his thanksgivings, because, being a public person, his deliverances were to be accounted public blessings and called for public acknowledgments. The inspired historian, having largely related David's deliverances in this and the foregoing book, and one particularly in the close of the foregoing chapter, thought fit to record this sacred poem as a memorial of all that had been before related. Some think that David penned this psalm when he was old, upon a general review of the mercies of his life and the many wonderful preservations God had blessed him with, from first to last. We should in our praises, look as far back as we can, and not suffer time to wear out the sense of God's favours. Others think that he penned it when he was young, upon occasion of some of his first deliverances, and kept it by him for his use afterwards, and that, upon every new deliverance, his practice was to sing this song. But the book of Psalms shows that he varied as there was occasion, and confined not himself to one form. Here is, I. The title of the psalm (Sa2 22:1). II. The psalm itself, in which, with a very warm devotion and very great fluency and copiousness of expression, 1. He gives glory to God. 2. He takes comfort i…

22:21-30 David’s divine rescue and success were related to his own obedient walk with God. God honors those who order their lives in a way that pleases him (see also Lev 26:1-13; Deut 28:1-14; Ps 1).