To him shalt thou cleave With firm confidence, true affection, and constant obedience. He is thy praise The object and matter of thy praise, as Exodus 15:2. It is thy greatest honour to belong to him, to be his subject and servant, his child and spouse, and it should be thy chief duty and delight to praise and glorify him.
Related Commentaries of Deuteronomy 10:20
Deuteronomy 10:20-21
20 Thou shalt fear the LORD thy God; him shalt thou serve, and to him shalt thou cleave, and swear by his name.
21 He is thy praise, and he is thy God, that hath done for thee these great and terrible things, which thine eyes have seen.