Parallel
Ecclesiastes 2:23
Rahlfs Septuagint (1935) · Berean Standard Bible
ὅτι πᾶσαι αἱ ἡμέραι αὐτοῦ ἀλγημάτων καὶ θυμοῦ περισπασμὸς αὐτοῦ καί γε ἐν νυκτὶ οὐ κοιμᾶται ἡ καρδία αὐτοῦ καί γε τοῦτο ματαιότης ἐστίν
Indeed, all his days are filled with grief, and his task is sorrowful; even at night, his mind does not rest. This too is futile.