Leviticus 13:22

וְאִם פָּשֹׂה תִפְשֶׂה בָּעוֹר וְטִמֵּא הַכֹּהֵן אֹתוֹ נֶגַע הִוא

King James Version (KJV)

And if it spread much abroad in the skin, then the priest shall pronounce him unclean: it is a plague.

Modern English

If it spreads in the skin, then the priest shall pronounce him unclean. It is a plague.