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

Psalms 88:21

For my hand shall support him; and my arm shall strengthen him.

Parallel Translations

LXXView canonical →
I have found David my servant; I have anointed him by [my] holy mercy.
Brenton's Septuagint Translation