Does scripture say that God cannot look upon sin? There must be a blood covering for the atonement of our sins. Without the shedding of blood there is no remission of sin.
Of course not, that is why Jesus' blood cleanses us of ALL sin; He takes it away, not just covers it up. Do you think He then leaves us with the old carnal nature of Adam? NO! Jesus is the new Adam. We become partakers of the divine nature of God that does not sin. The law of the Spirit of life in Christ has FREED us from the law of sin and death. Otherwise, we are not born again prepared for heaven. The New Covenant method regarding sin, is completely different than the Old Testament COVERING of sin, like a tarp over a cesspool, leaving the vile stench below.
The key word of the most common false doctrine is "cover." Anytime I hear someone use the phrase "the blood of Jesus "covers" our sin," I know they have been taught the watered down, powerless understanding of what the blood of Jesus actually does, and lives their lives struggling with sin, but has the false assurance that God can't see their sinning, so they still have their ticket to heaven. That person's desires are still carnal; they have not been born again. Jesus is coming back for a spotless Bride, not one who is still a slave to sin.
Part of the false doctrine is "we will always sin until we die and receive new bodies." The misunderstanding of the word "flesh" is the problem. Paul uses it equal to the old sinful
carnal nature inherited from Adam. Those who believe this doctrine of demons never seek to be free, because they have been told they have to go through a life-long process of sanctification of overcoming sin. In other words, they have to become righteous in their own power of learning right from wrong. Good grief, that is what the Old Covenant was all about, but Romans 7:13 shows the problem. Sin in our nature. What is needed is a brand new spotless, powerful nature that partakes of the divine nature of Christ. 2 Peter 1:2-11. This is why 2 Peter 1:9 shows that only our
past sins were cleansed. 1 John 1:9 ideally needs to only happen
once. Then the fruit of the Spirit grows to maturity. The result of immature fruit causes minor trespasses, but forgiving others their trespasses against us causes our Advocate to forgive our trespasses. Matthew 6:14-15