Parallel
Ezekiel 44:26
Swete's Septuagint · Berean Standard Bible
καὶ μετὰ τὸ καθαρισθῆναι αὐτὸν ἑπτὰ ἡμέρας ἐξαριθμήσει αὐτῷ·
and after he is cleansed, he must count off seven days for himself.