Leviticus 13:18-37

These verses convey the same doctrine, only they are diversified so as to answer the diversified appearances of sin. The spots which appear without may differ, but the disease, if leprous, is the same within. Sin breaks out in numberless ways, but the polluted fountain of our fallen nature is at the bottom, and therefore the disease is the same. Out of the heart proceed both evil thoughts and murders, and a long train of evils. Matthew 15:18. Here again, the only remedy is JESUS. It is the blood of CHRIST alone which cleanseth from all sin. 1 John 1:7.