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

Psalms 17:50

[God] magnifies the deliverances of his king; and deals mercifully with David his anointed, and his seed, for ever.

Parallel Translations

LXXView canonical →
Therefore will I confess to thee, O Lord, among the Gentiles, and sing to thy name.
Brenton's Septuagint Translation