Leviticus 13:49

and the sore is greenish or reddish in the garment, or in the skin, or in the warp, or in the woof, or in anything of skin, it is the sore of leprosy, and shall be shewn unto the priest.

Treasury of Scripture Knowledge

Summary

And if the plague be greenish or reddish in the garment, or in the skin, either in the warp, or in the woof, or in any thing of skin; it is a plague of leprosy, and shall be shewed unto the priest:

General references

Bible References

It is

Leviticus 13:2
When a man shall have in the skin of his flesh a rising or a scab, or bright spot, and it become in the skin of his flesh a sore as of leprosy, then he shall be brought unto Aaron the priest, or unto one of his sons the priests.

General references

Leviticus 14:37
And when he looketh on the plague, and behold, the plague is in the walls of the house, greenish or reddish hollows, and their look is deeper than the surface of the wall,