Parallel
Ecclesiastes 12:13
Rahlfs Septuagint (1935) · Berean Standard Bible
τέλος λόγου τὸ πᾶν ἀκούεται τὸν θεὸν φοβοῦ καὶ τὰς ἐντολὰς αὐτοῦ φύλασσε ὅτι τοῦτο πᾶς ὁ ἄνθρωπος
When all has been heard, the conclusion of the matter is this: Fear God and keep His commandments, because this is the whole duty of man.