Leviticus 13:14

וְאִם־פָּרוֹחַ תִּפְרַח הַצָּרַעַת בָּעוֹר וְכִסְּתָה הַצָּרַעַת אֵת כָּל־עוֹר הַנֶּגַע מֵרֹאשׁוֹ וְעַד־רַגְלָיו לְכָל־מַרְאֵה עֵינֵי הַכֹּהֵֽן

And if the leprosy break out abroad in the skin, and the leprosy cover all the skin of him that hath the plague from his head even to his feet, as far as appeareth to the priest;

וְרָאָה הַכֹּהֵן וְהִנֵּה כִסְּתָה הַצָּרַעַת אֶת־כָּל־בְּשָׂרוֹ וְטִהַר אֶת־הַנָּגַע כֻּלּוֹ הָפַךְ לָבָן טָהוֹר הֽוּא

then the priest shall look; and, behold, if the leprosy have covered all his flesh, he shall pronounce him clean that hath the plague; it is all turned white: he is clean.

וְרָאָה הַכֹּהֵן אֶת־הַבָּשָׂר הַחַי וְטִמְּאוֹ הַבָּשָׂר הַחַי טָמֵא הוּא צָרַעַת הֽוּא

And the priest shall look on the raw flesh, and pronounce him unclean; the raw flesh is unclean: it is leprosy.

אוֹ כִי יָשׁוּב הַבָּשָׂר הַחַי וְנֶהְפַּךְ לְלָבָן וּבָא אֶל־הַכֹּהֵֽן

But if the raw flesh again be turned into white, then he shall come unto the priest;