Psalms 102:23

23.He hath afflicted my strength in the way Some improperly restrict this complaint to the time when the Jews were subjected to much annoyance after the liberty granted them to return to their own land. We are rather to understand the word journey or way in a metaphorical sense. As the manifestation of Christ was the goal of the race which God’s ancient people were running, they justly complain that they are afflicted and weakened in the midst of their course. (158) Thus they set before God his promise, telling him, that although they had not run at random, but had confided in his protection, they were nevertheless broken and crushed by his hand in the midst of their journey. They do not indeed find fault with him, as if he had disappointed their hope; but fully persuaded, that he does not deal deceitfully with those who serve him, by this complaint they strengthen themselves in the hope of a favorable issue. In the same sense they add, that their days were shortened, because they directed their view to the fullness of time, which did not arrive till Christ was revealed. (159) It accordingly follows, — (verse 24,) Cut me not off in the midst of my days. They compare the intervening period until Christ should appear to the middle of life; for, as has been already observed, the Church only attained to her perfect age at his coming. This calamity, no doubt, had been foretold, but the nature of the covenant which God had entered into with his ancient people required that he should take them under his protection, and defend them. The captivity, therefore, was as it were a violent rupture, on which account the godly prayed with the greater confidence, that they might not be prematurely taken away in the midst of their journey. By speaking in this manner, they did not fix for themselves a certain term of life; but as God, in freely adopting them, had given them the commencement of life, with the assurance that he would maintain them even to the advent of Christ, they might warrantably bring forward and plead this promise. Lord, as if they had said, thou hast promised us life, not for a few days, or for a month or for a few years, but until thou shouldst renew the whole world, and gather together all nations under the dominion of thine Anointed One.