Parallel
Psalms 20:2
Rahlfs Septuagint (1935) · Berean Standard Bible
κύριε ἐν τῇ δυνάμει σου εὐφρανθήσεται ὁ βασιλεὺς καὶ ἐπὶ τῷ σωτηρίῳ σου ἀγαλλιάσεται σφόδρα
21:1
For the choirmaster. A Psalm of David. O LORD, the king rejoices in Your strength. How greatly he exults in Your salvation!