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.
Jewish Publication Society of America Version (JPS1917) - Psalms 71:18 >And even unto old age and hoary hairs, O God, forsake me not; until I have declared Thy strength unto the next generation, Thy might to every one that is to come.