He will beautify the meek... — Rather, He adorns the oppressed with salvation. Not only is the victory which achieves the deliverance of the afflicted people a relief to them, but the honour won in the sight of the world is like a beautiful robe, a figure no doubt suggested by the actual triumphal dresses of the victors, or the spoils in which they appeared after the battle. (Comp. Isaiah 55:5; Isaiah 60:7; Isaiah 61:3; Judges 5:30.)
Related Commentaries of Psalms 149:4
Psalms 149:4
4 For the LORD taketh pleasure in his people: he will beautify the meek with salvation.