Jeremiah Chapter 13, Verse 23
From BibleWiki
23: Can the Ethiopian change his skin, or the leopard his spots?
then may ye also do good, that are accustomed to do evil.
23: If the Ethiopian can change his skin, or the leopard his spots:
you also may do well, when you have learned evil.
23: If the Ethiopian shall change his skin, or the leopardess her spots, then shall ye be able to do good, having learnt evil.
Jeremiah Chapter 13, Verse 23/commentary

