Let me simplify the argument into premises with a conclusion.
1. Sin experiences remission through blood shed (Hebrews 9:22).
2. Jesus died on the cross and shed His blood for sin.
3. Therefore our sin has experienced remission by the blood of Jesus.
Lets move onto the next premises to another reached conclusion.
1. Blood shed is required for forgiveness of sin, our sin is forgiven by the blood of Jesus.
2. Our sin is forgiven by the blood of Jesus, therefore no more offering for sin is required (Hebrews 10:28).
3. Since the forgiveness of sin requires bloodshed, and Jesus shed His blood for our sin, we have forgiveness for our sins (Hebrews 10:11-14).
4. Our present sin is forgiven (has experienced remission) by the shed blood of Jesus Christ because there is no other offering for sin by which mankind can be forgiven (Hebrews 10:28) and since Jesus is that once and for all sacrifice for sin and will not go back up on the cross for our sin, our present sin must be forgiven or else.
5. Either we are forgiven (of all sin) or Jesus' bloodshed was not sufficient for the forgiveness of our sins (Hebrews 9:26).
6. Jesus sacrifice is sufficient and we are forgiven of all sin (Hebrews 10:12-14, Hebrews 10:15-22).
All of this logically follows. Either Christ's sacrifice was sufficient or Christ must get back up on the cross for our sins because sin only experiences remission through bloodshed and He is that very sacrifice. None of the premises are taken out of thin air, they are supported with scripture. Our sin must be forgiven, not through any other means than Christ's sacrifice, because He is the means by which bloodshed happened for sin to experience remission. It is Jesus or nothing.
1. Sin experiences remission through blood shed (Hebrews 9:22).
2. Jesus died on the cross and shed His blood for sin.
3. Therefore our sin has experienced remission by the blood of Jesus.
Lets move onto the next premises to another reached conclusion.
1. Blood shed is required for forgiveness of sin, our sin is forgiven by the blood of Jesus.
2. Our sin is forgiven by the blood of Jesus, therefore no more offering for sin is required (Hebrews 10:28).
3. Since the forgiveness of sin requires bloodshed, and Jesus shed His blood for our sin, we have forgiveness for our sins (Hebrews 10:11-14).
4. Our present sin is forgiven (has experienced remission) by the shed blood of Jesus Christ because there is no other offering for sin by which mankind can be forgiven (Hebrews 10:28) and since Jesus is that once and for all sacrifice for sin and will not go back up on the cross for our sin, our present sin must be forgiven or else.
5. Either we are forgiven (of all sin) or Jesus' bloodshed was not sufficient for the forgiveness of our sins (Hebrews 9:26).
6. Jesus sacrifice is sufficient and we are forgiven of all sin (Hebrews 10:12-14, Hebrews 10:15-22).
All of this logically follows. Either Christ's sacrifice was sufficient or Christ must get back up on the cross for our sins because sin only experiences remission through bloodshed and He is that very sacrifice. None of the premises are taken out of thin air, they are supported with scripture. Our sin must be forgiven, not through any other means than Christ's sacrifice, because He is the means by which bloodshed happened for sin to experience remission. It is Jesus or nothing.
You don't seem to understand the distinction between Justification and Sanctification (I believe this has been pointed out to you already)!
Take for example a quote from your post #90. Not only does it show you don't seem to have grasped the distinction but you also go into more error in handling what God says about himself - heres your quote:
What you are trying to express is known as "parental forgiveness." There is no such thing with God because Jesus has torn the veil in two. He took care of what alienated us from God. That is, He paid for our sin and now our sins of scarlet are as white as snow. BTW #90
5 And have you forgotten the exhortation that addresses you as sons?
“My son, do not regard lightly the discipline of the Lord,
nor be weary when reproved by him.
6 For the Lord disciplines the one he loves,
and chastises every son whom he receives.”
7 It is for discipline that you have to endure. God is treating you as sons. For what son is there whom his father does not discipline? 8If you are left without discipline, in which all have participated, then you are illegitimate children and not sons.