The key point of our difference is Jesus' Holy Spirit baptism.My understanding places perseverance outside the elaboration of GRFS but immediately implied as follows:
Although perfection is not achieved in this life, the necessity of learning the didache in order to strive for perfection indicates the need for perseverance or to keep on learning and growing spiritually until we die physically (Phil. 3:12-14). Thus, although learning any specific part of the didache is not GRFS, a person who does not “hunger and thirst for righteousness” (Matt. 5:6) or want to learn “every word that comes from the mouth of God” (Matt. 4:4) fails the self-examination Paul commanded and Jesus implied.
Perseverance produces didachaic fruit/faithfulness (Gal. 5:22) following (Eph. 2:8-10) and building on kerygmatic faith (1Cor. 3:10-15). In Eph. 2:10, “walk” can be translated as “walking with God”, which is an apt (KJV) way of indicating working grace that enables saved sinners (those who exercised seeking grace to choose saving grace) to cooperate with the HS by reflecting divine love variously (Rom. 5:5-8 & 12:6-8, Gal. 5:22-23, & 1Cor. 12:4-11). Learning the manifold teachings or doctrines describing God’s moral will (Eph. 5:8-10) takes a lifetime. Thus, the need for perseverance, loyalty or remaining faithful, which is as easy or simple as an act of will. Remain faithful until the end.
Paul taught the importance of continuing to learn God’s Word (LGW) in 2Tim. 3:14-17, saying “Continue in what you have learned and have been convinced of, because you know those from whom you learned it, and how from infancy you have known the Holy Scriptures, which are able to make you wise for salvation through faith in Christ Jesus. All Scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness, so that the servant of God may be thoroughly equipped for every good work.”
Several truths are taught in this pericope:
1. “Continue” indicates that perseverance is needed.
2. “Convinced” speaks of confident faith rather than of absolute certainty.
3. “Learning GW from infancy” refers to God’s “plan A” for parenting.
4. “Able” speaks of having volition or faith to seek–or not (Matt. 7:7, Rom. 3:11).
5. “Make wise for salvation” is the overarching purpose of GW.
6. “Through faith in Christ Jesus” states how salvation is attained.
7. “All Scripture is God-breathed and useful…” refers to the reason God inspired the OT and NT canons.
8. “Teaching” implies LGW as the main method of becoming mature or fully equipped, which means having humility = teachability.
9. “Rebuking/correcting” implies willingness to change previous beliefs.
10. “Training in righteousness” speaks of practicing godly/loving works following/continuing saving faith (Eph. 2:8-10).
11. “Servant of God” (the meaning of “Muslim”) is the one who obeys GW.
12. “Equipped” refers to having spiritual armor by which to defeat the devil’s unrighteous schemes (Eph. 6:10-18).
Your saying that believers cannot commit apostasy does indeed imply being forced to remain saved.
Believers are kept by God's power (1 Pet. 1:5) the same way they plugged into God's power: faith.
We can examine other Scriptures you cited also if you would like in order to harmonize them with those cited below.
The issue of apostasy has been debated ever since Augustine of Hippo developed his doctrine of predestination about A.D. 400. Romans 8:38-39 seems to say that it is impossible for a Christian to fail to persevere. Paul writes: “For I am convinced that neither death nor life… nor anything else in all creation, will be able to separate us from the love of God that is in Christ Jesus our Lord.” We also read in John 10:27-29 that Jesus said, “My sheep listen to my voice… no one can snatch them out of my Father’s hand.” (Also, see Rom. 8:38-39, Rom. 14:4&10, 1Cor. 1:8, 10:12 & 15:5, 2Cor. 1:20-24, Eph. 1:11-14, 1John 2:19, Psa. 135:6 & Pro. 21:1.)
However, there are numerous verses in the NT which indicate that it is possible for a believer intentionally or willfully to separate him/herself from Christ (cf. Gal. 5:1 & Rev. 12:9). The classic passage that teaches the possibility of apostasy is Hebrews 6:4-6: “It is impossible for those who have… shared in the Holy Spirit… if they fall away, to be brought back to repentance, because to their loss they are crucifying the Son of God all over again.” Another verse in this vein is Galatians 5:4: “You who are trying to be justified by law… have fallen away from grace.” (The reader should also see Rom. 11:22, 1Cor. 15:2, Col. 1:22-23, 2Thes. 1:4-5, 2Tim. 2:12, Heb. 3:6&14, 10:35-36, Jam. 1:12, 2Pet. 1:10-11, 2:20, 1John 2:24-25 and Rev. 2:10.)
The key point of our difference is Jesus' Holy Spirit baptism.
You never addressed Jesus eternal life SEAL, the FOREVER indwelling (Jn 14:16) Holy Spirit. This seal declares God's ownership, certifies God's security & it guarantees the final outcome: Eternal Life!
Eph 1:13 you were sealed with the Holy Spirit of promise - Eph 4:30 you were sealed for the day of redemption - 2 Cor 1:22 God sealed us & gave the Holy Spirit in our hearts.
This is an immediate and everlasting promise (Lk 24:49, Jn 7:38-37 & 14:16) Luke's Acts 10:44 narrative make's that clear & Paul confirms in & Eph 1:13-14.
In the Sower parable Jesus Himself explains why some belief is temporary, superficial (also see 1 Jn 2:19) & not saving faith. THEY HAD NO ROOT! Christs Holy Spirit Baptism is the ROOT: true conversion, the new birth/born again, spiritual regeneration & you now have God/Christ-in-you (Col 1:27, 2:6-7 2 Cor 5:17) I reject the notion that anyone or anything can overthrow God/Christ' Holy Spirit indwelling.
Perseverance, continuing, remaining faithful, learning, training, obedience, cooperation, walking, equipping, rebuking, correcting, training in righteousness are the sanctification fruit of salvation, not the condition that keeps salvation intact. Anyone that thinks they can conquer sins grip without God's help is mistaken. It's the indwelling of the Holy Spirits that breaks the chains of sins dominion & enables the believer to obey, persevere, grow & produce good fruit. All within a secure relationship with God.
Jesus reinforces this repeatedly:
Jn 10:28 Jesus say's ""I give them eternal life"" ""& they shall never perish.""
Jn 5:24 Jesus say's ""has eternal life"" ""has passed from death to life"", ""shall not come into condemnation.""
Jn 6:47 Jesus say's ""he who believes""" """has eternal life"".
It is Christ who saves, who seals, who keeps & who finishes what He starts.