When are you going to prove this from Scripture? Opinions prove nothing.
Jesus promised that those He gives eternal life will never perish, in John 10:28.
Your view is that "those He gives eternal life AND continue in the faith will never perish".
Your view is different than Jesus' words.
Wouldn't it be great if John 10:28 was the only verse in the bible, in which there is no context to contend with or other words from Jesus and Paul and Peter and James and John?
25 Jesus answered them, “I told you, and you do not believe. The works that I do in My Father’s name, they bear witness of Me. 26 But you do not believe, because you are not of My sheep, as I said to you. 27 My sheep hear My voice, and I know them, and they follow Me. 28 And I give them eternal life, and they shall never perish; neither shall anyone snatch them out of My hand. 29 My Father, who has given
them to Me, is greater than all; and no one is able to snatch
them out of My Father’s hand. 30 I and
My Father are one.” John 10:25-30
First of all, the context is a reference to
His 12 disciples, and not all of the Church in general.
This is clearly seen from the context.
And
other sheep I have which are not of this fold; them also I must bring, and they will hear My voice; and there will be one flock
and one shepherd. John 10:16
Second, Jesus qualifies who His sheep are in the preceding verse's.
- My sheep hear My voice, and I know them, and they follow Me.
We know that sheep
can become lost, as is the case with Judas Iscariot, who heard His voice and followed Him for 3 1/2 years, and was promoted to an Apostle, then empowered and sent as a sheep to preach the Gospel to the lost, and heal the sick, cast out devils and raise the dead, showing forth the signs of those who believe, then he became a traitor and fell away, having betrayed Him.
- And when He had called His twelve disciples to Him, He gave them power over unclean spirits, to cast them out, and to heal all kinds of sickness and all kinds of disease. 2 Now the names of the twelve apostles are these: first, Simon, who is called Peter, and Andrew his brother; James the son of Zebedee, and John his brother; 3 Philip and Bartholomew; Thomas and Matthew the tax collector; James the son of Alphaeus, and Lebbaeus, whose surname was Thaddaeus; 4 Simon the Cananite, and Judas Iscariot, who also betrayed Him. Matthew 10:1-4
You will need to show from the scriptures that Jesus empowers "unbelievers" to preach the Gospel, and heal the sick, and cast out devils, to have a valid point that Judas Iscariot never believed.
Sheep can indeed become lost:
Lost = Sinner who is need of repentance; dead to God, in need of salvation, reconciliation to God.
Found = Someone is is reconciled to God; saved.
I say to you that likewise there will be more joy in heaven over one sinner who repents than over ninety-nine just persons who need no repentance.
Luke 15:7
Likewise, I say to you, there is joy in the presence of the angels of God over one sinner who repents.”
Luke 15:10
It was right that we should make merry and be glad, for your brother was dead and is alive again, and was lost and is found.’”
Luke 15:32
This foundational truth can not be changed by quoting other scriptures.
JLB