Praise the beauty of holiness - Some render, “in the beauty of holiness” - i. e. in rich apparel and ornaments suitable to a holy occasion. Compare Psalms 29:2.
Related Commentaries of 2 Chronicles 20:21
2 Chronicles 20:21
21 And when he had consulted with the people, he appointed singers unto the LORD, and that should praise the beauty of holiness, as they went out before the army, and to say, Praise the LORD; for his mercy endureth for ever.