I know that most Churches nowadays Do NOT teach Bible doctrine, they for the most part teach a lifestyle,and in actuality it becomes moral degeneracy. People are relying on their "MORAL LIFE" for sanctification and at times their justification and NOT the Grace of God.
I know this is true, but the frustration comes in when you realize you can't teach people the grace of God, meaning only God can bring them to the point of recognizing and believing that the only hope they have is the grace and mercy of God, not the effort of their good works. You can tell them all about it but until they come to the place that the tax collector in Jesus' story came to (Luke 18:13) that person is going to continue in a lifestyle of self righteousness and hypocrisy being deceived about their true relationship with God. Coming to grace is entirely a work of God.
But I disagree that the Sin unto death takes a person out of the Kingdom of God, it actually brings the apostate believer INTO the Kingdom of God and out of this world because they have become useless to God in this world. And the Sin unto death is a physical death, not a spiritual death.
The Sin unto death is not a particular sin so to speak, it is a mental attitude. And this stems from negative volition to bible doctrine, and Gods plan for that believers life. it progresses to the point that the believer has been so negative towards Gods Plan that God takes him home,because He is useless to God in this life. And Gods Grace is patient, this is a life time of negative decisions for the believer.
The problem I see with this is that in the same context of the 'sin unto death' John says repentance, the turning away from the sin they commit, is the mark of the true believer, the one born of God,
not the refusal to repent.
16 If anyone sees his brother commit a sin that does not lead to death, he should pray and God will give him life. I refer to those whose sin does not lead to death. There is a sin that leads to death. I am not saying that he should pray about that. 17 All wrongdoing is sin, and there is sin that does not lead to death.
18 We know that anyone born of God does not continue to sin; the one who was born of God keeps him safe, and the evil one cannot harm him. (1 John 5:16-18 NIV1984)
See? God keeps his children safe by
bringing them to repentance. That's the signature of the true child of God--repentance. That's the life God gives to his children. According to John,
the faithfulness of God to his own is to bring them to repentance, not destroy them.
The 'sin unto death' is the sin of
unbelief--the rejection of God's forgiveness altogether and choosing not to trust in the blood of Christ. As opposed to the sin of weakness, or ignorance, or a lack of faith in the provision of God to see us through our trials and testings in this life, which can be seen in all kinds of sins--rage, hatred, envy, jealousy, etc.
People often ask if they lose their salvation when they sin. I say,
only if that sin represents an outright rejection of God's forgiveness--an "I don't care" attitude about right and wrong and the judgment to come and God's offer of forgiveness to save you from the penalty of sin. It's the "I just want to do what I want to do attitude." When a person's sin is the result of that kind of attitude toward God, that sin
signifies the spiritual death they have died. There is no remedy for it, for there is no provision of forgiveness available for the sin of rejecting God's forgiveness. It only makes sense. It's the unforgivable sin. Not that God doesn't want to forgive it, but how can he?
In Exodus 4:24 we see Moses at the Door of the Sin unto death. He was being negative to Gods Plan and the Doctrine of circumcision. Gen 17:14 Saul was another example of the Sin unto death.
Moses would have been useless to God if Moses would not follow Gods plan. If Moses would not follow the plan how could He honestly expect anyone else to follow.
I don't think Moses was against God's plan at all. Hebrews speaks of his faithfulness over the house of God. Moses was weak, not unbelieving in the sense of rejecting God's plan for the Israelites.
Moses is a type of Christ. Even though Jesus did not sin, he did pay the death penalty for the sins of the nation of God on their way into the Promises of God, just as Moses was penalized
because of the sin and rebellion of the people:
"37 Because of you the Lord became angry with me also and said, “You shall not enter it, either. " (Deuteronomy 1:37 NIV1984)
From here, in the very next verse, the type and shadow of Christ continues in the person of Joshua, who God then appointed to lead the people of God into the Promised Land:
"38 But your assistant, Joshua son of Nun, will enter it. Encourage him, because he will lead Israel to inherit it. " (Deuteronomy 1:38)
Christ died because of the sins of the people and was cut off from the abundance of God,
and he led the people of God into the promises of God. Both are illustrated for us in Moses and Joshua.
So, I don't think Moses committed the sin of unbelief, the sin unto spiritual death. That, IMO, would be signified by
a return to Egypt. Something he firmly resisted. What he didn't resist very well was the provocations of the rebels he was leading out of Egypt. But, as we see, it serves as a useful illustration of how Jesus was to be cutoff from God's blessing
because of the sins of the people.