“Thy God hath commanded thy strength: strengthen, O God, that which thou hast wrought for us.”
King James Version (KJV)
Matthew Henry's Concise Commentary
68:22-28 The victories with which God blessed David over the enemies of Israel, are types of Christ's victory, for himself and for all believers. Those who take him for theirs, may see him acting as their God, as their King, for their good, and in answer to their prayers; especially in and by his word and ordinances. The kingdom of the Messiah shall be submitted to by all the rulers and learned in the world. The people seem to address the king, ver. 28. But the words are applicable to the Redeemer, to his church, and every true believer. We pray, that thou, O God the Son, wilt complete thine undertaking for us, by finishing thy good work in us.
“Be in pain, and labour to bring forth, O daughter of Zion, like a woman in travail: for now shalt thou go forth out of the city, and thou shalt dwell in the field, and thou shalt go even to Babylon; there shalt thou be delivered; there the LORD shall redeem thee from the hand of thine enemies.”