Parallel
Psalms 50:14
Swete's Septuagint · Berean Standard Bible
ἀπόδος μοι τὴν ἀγαλλίασιν τοῦ σωτηρίου σου, καὶ πνεύματι ἡγεμονικῷ στήρισόν με.
51:12
Restore to me the joy of Your salvation, and sustain me with a willing spirit.