So, there is a problem : according to John 15:5-10 and 1 Jn 3:23,24, we abide in Him by keeping His commands (i. believe in the Name of God's Son, and ii. love one another)--seemingly offering the only satisfactory explanation for how the one who sins "is condemned" (Ro 14:23), yet "no condemnation" for the one who is "in Christ" (Ro 8:1)--whereas those who do not remain shrink back in shame (Heb 10:38,39; 1 Jn 2:28), and, yet, it says,
1 John 1:7-10
If we walk in the Light as He Himself is in the Light, we have fellowship with one another, and the blood of Jesus His Son cleanses us from all sin. If we say that we have no sin, we are deceiving ourselves and the truth is not in us. 9 If we confess our sins, He is faithful and righteous to forgive us our sins and to cleanse us from all unrighteousness. 10 If we say that we have not sinned, we make Him a liar and His word is not in us.
Note : In case it is helpful, Christ, the Light, is in God, and God is in Christ, the Light. I was confused about "as He Himself is in the Light", because it sounded like God was "dependent" on something (which I couldn't accept), but, with Christ's statement about His being in God and God being in Him, it "makes sense" and I can accept it.
1. If it is
not the case that instances of sinning are not instances of not remaining in Christ--because remaining is by obeying--then what is the explanation for how there is no condemnation for those in Christ, yet the "true believer", who is to comport himself by the rule "each is to be fully convinced in his own mind", but who breaks that rule (by doing something he was
wavering about, he did something that did not come from faith), is condemned?
2. There is a
contingency : IF we walk in the Light as He Himself is in the Light. Not all walk in the Light. That's precisely the issue : "remain in Him". How? By obeying His commands to i. believe in His Name and ii. love one another.
3. The ones who do not remain in Him shrink back in shame (Heb 10:38,39; 1 Jn 2:28) : whereas "all have sinned", only
some will be resurrected to "shame and contempt" over their sins (Dn 12:2). The ones who are not "remaining" refer, in part, to the ones who are not
humbly trusting in the mercy of God on their sins (breaking the command to believe in the Name of God's Son), who
proudly assert and go about to establish their own righteousness, ipso facto, rebelling against and suppressing the truth of God's righteousness (Ro 10:3) in forgiving our sins (1 Jn 1:9). To be forgiven, you have to admit unrighteousness--this requires humility, but loving the world, boasting (1 Jn 2:15-17), could be preventing a person from walking in the humble truth even when they know it (Jn 12:42,32). Ipso facto, they're not remaining by not believing in the Name of the Son of God, and that will result in "shame and contempt" not "life" (Dn 12:2; Heb 10:38,39), because they're not remaining by obeying.
4. Yes, people
do sin, fail to love one another, fail to walk in faith, and, yes, that
does result in their "condemnation" (
Ro 14:23), not their "justification" (Ro 2:
10,
13;
James 2:24), but if they resort to obeying the first part of the command, believing in the Name of God's Son, confessing their sin and being forgiven, then, yes, they can preserve/restore the fellowship that was being endangered by the sin.
5. In the OT, there were sins people could commit unawares--as Paul said, "For I am not aware of anything against myself, but I am not thereby acquitted. It is the Lord who judges me."
Leviticus 4
13If the whole congregation of Israel sins unintentionally and the thing is hidden from the eyes of the assembly, and they do any one of the things that by the LORD’s commandments ought not to be done,
and they realize their guilt...
22“When a leader sins, doing unintentionally any one of all the things that by the commandments of the LORD his God ought not to be done,
and realizes his guilt...
27“If anyone of the common people sins unintentionally in doing any one of the things that by the LORD’s commandments ought not to be done,
and realizes his guilt...
So, if the idea is that a person sins and is
not apart from Christ, it may refer to the difference between someone who realizes his guilt
during the commission of sin, who would be following idols (1 Jn 5:21), so that they don't remain (1 Jn 2:28), and the person who does not realize his guilt, who unintentionally sins, which would
not count as following idols away from Jesus (afterward, at some point, God makes known to them that they sinned, and they have the opportunity to repent).