51. He shall examine it again on the seventh day, and if the mildew has spread, the object is unclean.
52. The priest shall burn it, because it is a spreading mildew which must be destroyed by fire.
53. But if, when he examines it, the priest finds that the mildew has not spread on the object,
54. he shall order it to be washed and put away for another seven days.
55. Then he shall examine it, and if the mildew has not changed colour, even though it has not spread, it is still unclean; you must burn the object, whether the rot is on the front or the back.
56. But if, when the priest examines it again, the mildew has faded, he shall tear it out of the clothing or leather.