Parallel
Ecclesiastes 11:10
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ ἀπόστησον θυμὸν ἀπὸ καρδίας σου καὶ παράγαγε πονηρίαν ἀπὸ σαρκός σου ὅτι ἡ νεότης καὶ ἡ ἄνοια ματαιότης
So banish sorrow from your heart, and cast off pain from your body, for youth and vigor are fleeting (note: Or futile).