For thou, Lord, wilt bless the righteous. As he has blessed him with a righteousness, even the righteousness of God imputed to him, by which he is denominated righteous, and with the forgiveness of his sins; so he will bless him with peace and prosperity, with all spiritual blessings, with the blessings of grace here, and glory hereafter. Hence he has just reason to rejoice and be glad;
with favour wilt thou compass him as [with] a shield: by which is meant the free favour, love, and grace of God in Christ, which springs from his sovereign will and pleasure; is his good will to men, and the exceeding riches of his grace, shown in his kindness towards them in Christ Jesus: and the compassing or crowning of the righteous with it, as the word x signifies, is expressive of the abundance of it, in the application of it to them in conversion, and in every instance and blessing of grace; for such are crowned with lovingkindness and tender mercies; the grace of the Lord is exceeding abundant towards them, it flows and overflows; it surrounds them on all sides, and covers them all over: it is as a shield unto them from all their enemies,
Psalms 40:11; and which being held in the hand of faith, quenches the fiery darts of Satan; and is the saints security from every enemy, and from all hurt and danger, here or hereafter; see Zephaniah 3:17; and is a crown of glory upon them, which makes them glorious, lovely, and amiable. Some interpret this of Christ the righteous One; so Nebiensis.
x תעטרנו εστεφανωσας ημας, Sept. "coronasti nos", V. L. Arab. Ethiop. "coronabis cum", Pagninus, Montanus, Cocceius.