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

Psalms 103:34

Let my meditation be sweet to him: and I will rejoice in the Lord.

Parallel Translations

LXX2012View canonical →
Let my meditation be sweet to him: and I will rejoice in the Lord.
Septuagint in American English (2012)