'Changed' in the Bible

Or, when the {raw flesh} returns and it has changed to white, then he shall come to the priest,

and the priest shall examine him, and {if} the infection has changed to white, then the priest shall pronounce the afflicted person clean--he is clean.

And the priest shall examine [it], and {if} its appearance [is] deeper than the skin and its hair has changed to white, then the priest shall declare him unclean--it is an infectious skin disease; it has broken out in the skin sore.

And the priest shall examine [it] after the infection has been washed off, and {if} the infection has not changed its outward appearance and the infection has not spread, it [is] unclean; he must burn it in the fire; it [is] a fungus on its back or on its front.