Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
LXX

Psalms 70:17

O God, thou hast taught me from my youth, and until now will I declare thy wonders;

Parallel Translations

LXX2012View canonical →
O God, you have taught me from my youth, and until now will I declare your wonders;
Septuagint in American English (2012)