Psalms 71:15-18

EJ2000(i) 15 My mouth shall show forth thy righteousness and thy salvation all the day, for I know not the numbers thereof. 16 I will go in the strength of the Lord GOD; I will make mention of thy righteousness, even of thine only. 17 O God, thou hast taught me from my youth and until now; I shall manifest thy wondrous works. 18 Now also when I am old and grayheaded, O God, forsake me not until I have showed the strength of thy arm unto the next generation and thy power to every one that is to come,