Either - in these verses, should be 'or'. See Leviticus 13:47, Leviticus 13:49.

It should be noticed that no religious or …

And if it appear still. —If, after the affected piece has been cut out and burned, the affliction appears again in anothe…

And if it appear still in the garment, either in the warp, or in the woof, or in anything of skin After the piece has bee…

The garment suspected of being tainted with leprosy was not to be burned immediately. If, upon inspection, a leprous spot was found, it must be bur…