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

Psalms 138:18

I will number them, and they shall be multiplied beyond the sand; I awake, and am still with thee.

Parallel Translations

LXX2012View canonical →
I will number them, and they shall be multiplied beyond the sand; I awake, and am still with you.
Septuagint in American English (2012)