Parallel
Psalms 70:18
Brenton's English Septuagint · Berean Standard Bible
even until I am old and advanced in years. O God, forsake me not; until I shall have declared thine arm to all the generation that is to come:
71:18
Even when I am old and gray, do not forsake me, O God, until I proclaim Your power to the next generation, Your might to all who are to come.