Parallel
Job 15:31
Rahlfs Septuagint (1935) · Berean Standard Bible
μὴ πιστευέτω ὅτι ὑπομενεῖ κενὰ γὰρ ἀποβήσεται αὐτῷ
Let him not deceive himself with trust in emptiness, for emptiness will be his reward.