Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
LXX2012

Psalms 118:106

I have sworn and determined to keep the judgments of your righteousness.

Parallel Translations

LXXView canonical →
I have sworn and determined to keep the judgments of thy righteousness.
Brenton's Septuagint Translation