Leviticus 13:47-49

New International Version - UK

Regulations about defiling moulds

⁴⁷ ‘As for any fabric that is spoiled with a defiling mould – any woollen or linen clothing, ⁴⁸ any woven or knitted material of linen or wool, any leather or anything made of leather – ⁴⁹ if the affected area in the fabric, the leather, the woven or knitted material, or any leather article, is greenish or reddish, it is a defiling mould and must be shown to the priest.