Psalms of Solomon 15:7

ὅταν ἐξέλθῃ ἐφʼ ἁμαρτωλοὺς ἀπὸ προσώπου Κυρίου, ὀλεθρεῦσαι πᾶσαν ὑπόστασιν ἁμαρτωλῶν.

Swete's Septuagint