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

Psalms 118:80

Let my heart be blameless in your ordinances, that I may not be ashamed.

Parallel Translations

LXXView canonical →
Let mine heart be blameless in thine ordinances, that I may not be ashamed.
Brenton's Septuagint Translation