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

Psalms 88:19

Then you spoke in vision to your children, and said, I have laid help on a mighty one; I have exalted one chosen out of my people.

Parallel Translations

LXXView canonical →
for [our] help is of the Lord; and of the Holy One of Israel, our king.
Brenton's Septuagint Translation