A man who had a running unnatural urinary issue must bring an offering in the Temple after he immerses in water

'Now when the man with the discharge becomes cleansed from his discharge, then he shall count off for himself seven days for his cleansing; he shall then wash his clothes and bathe his body in running water and will become clean.

Hebrew

יג וְכִי-יִטְהַר הַזָּב, מִזּוֹבוֹ--וְסָפַר לוֹ שִׁבְעַת יָמִים לְטָהֳרָתוֹ, וְכִבֶּס בְּגָדָיו; וְרָחַץ בְּשָׂרוֹ בְּמַיִם חַיִּים, וְטָהֵר.

Greek

13 ἐὰν δὲ καθαρισθῇ ὁ γονορρυὴς ἐκ τῆς ῥύσεως αὐτοῦ, καὶ ἐξαριθμήσεται αὐτῷ ἑπτὰ ἡμέρας εἰς τὸν καθαρισμὸν καὶ πλυνεῖ τὰ ἱμάτια αὐτοῦ καὶ λούσεται τὸ σῶμα ὕδατι καὶ καθαρὸς ἔσται.

• Parashah: Metzorah
• Sefer HaChinuch: 178
• Mishneh Torah: Sacrifices — Those with Incomplete Atonement

• Leviticus 15:13

Enumeration and classification from BibleData. The Greek is the Septuagint reading of the same verse, carried by the source for comparison.