Isaiah 1:18 Come now, and let us reason together, saith the LORD: Though your sins be as scarlet, they shall be as white as snow; Though they be red like crimson, they shall be as wool.
What wonderful news is given! No matter how you sins are they can be cleansed. You can be made new again. You can have your past replaced with a new past, that of Jesus.
What a message to be delivered to the world. Most people have no idea that God will take care of their guilt. He will wash them clean.
What part are we playing in getting the world this message?