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

Psalms 88:35

Once have I sworn by my holiness, that I will not lie to David.

Parallel Translations

LXXView canonical →
Neither will I by any means profane my covenant; and I will not make void the things that proceed out of my lips.
Brenton's Septuagint Translation