But I [am] poor and sorrowful
The Messiah was poor in a literal sense, as it was foretold he should, ( Zechariah 9:9 ) ; so he was in his private life; born of poor parents, and brought up in a mean way: and in his public life, having no certain dwelling place, and ministered to by others; and when on the cross, being stripped of his garments; and nothing to eat and drink but gall and vinegar; and nothing to leave to his mother, but commits her to the care of his beloved disciple. Though this phrase in general may denote the low estate of Christ in his humiliation, being in the form of a servant, humbled and obedient to death; and the character of "sorrowful" well agrees with him, who was a man of sorrows all his days; and in the garden his soul was exceeding sorrowful, even unto death; and when on the cross he had sorrow enough; what with the sins of his people on him, the flouts and jeers of his enemies at him; the pains of body he endured, the wrath of God, the hidings of his face, and the curses of his righteous law. After this declaration of his low and distressed state, a petition follows:
let thy salvation, O God, set me up on high:
meaning either the salvation of the Lord's people, so called, because concerted and appointed of God, and is what he sent his Son to effect, and he approves of; this being wrought out was the way and, means of the exaltation of Christ; both by his divine Father, who on this account exalted him at his right hand; and by his people, who exalt him in their hearts, and with their tongues, and give him all the glory of their salvation. Or else this means the salvation of Christ out of the hands of all his enemies, whom he conquered on the cross; and particularly death, from which he was saved by his resurrection, and was the first step to his exaltation and glory; after which he ascended on high, and sat down at the right hand of God; where no mere creature, angels or men, were ever admitted; and where angels, principalities, and powers, are subject to him. The whole may be rendered thus; "though I am poor and sorrowful, thy salvation, O God, will set me up on high" {o}; and so is expressive of the Messiah's faith in his resurrection and exaltation, notwithstanding his sorrows and sufferings; on account of which he determines to praise the Lord, as follows.