"Come now, let us reason together," says the Lord: "though your sins are like scarlet, they shall be as white as snow; though they are red like crimson, they shall become like wool."
Isaiah 1:18
See: Notes on Isaiah by Thomas L. Constable
Publisher: Constable's Bible Study Notes
See Sermon: Godless Religion by Dave Gudgel
Publisher: Bridges Community Church
Info from GetContent.xyz