Isaiah 1:18 (New Living Translation)
“Come now, let’s settle this,” says the Lord. “Though your sins are like scarlet, I will make them as white as snow. Though they are red like crimson, I will make them as white as wool.
Come let’s discuss this so that you may understand says the Lord though your sins show blood on your hands I can erase them making you cleansed and pure again. I will purify you so that you are clean as the white of wool.
God only asks for a relationship with him so that he can provide all that we need and cleanse us giving us eternal life with him yet for this to happen we have to be willing to speak with him and ask for his forgiveness and even foot washing for him to fully cleanse you.