What happens if I don't believe in the shed blood of Christ and its power for atonement?

Les teaches that if we do not believe in the shed blood of Christ and its power for atonement, we are as lost as a goose. He emphasizes that no one will be in heaven unless redeemed by faith in the blood of Christ. He explains that Christ's blood originated with God Himself; when His blood was shed, it was not just the blood of another human being but the divine blood of God Himself, and this was the price of redemption. God set forth Christ Jesus to be a propitiation—the place of sacrifice and offering and mercy and grace—but it is through faith in His blood. The blood of Christ is the only purchase price for our redemption, and we must appropriate it by our faith, believing and trusting in it.