There is more than one salvation
There is being saved unto eternal life
There is being saved or delivered
To be saved unto eternal life Jews had to believe Jesus was Christ, the Son of God
They werent guaranteed entrance into the kingdom
You are not rightly dividing here. You are building trapdoors under every passage that corrects your doctrine.
Yes, the word “saved” can speak of deliverance depending on the context. But that does not give you permission to walk into John 3 and Matthew 19 and split apart what Jesus put together.
Jesus said, “Except a man be born again, he cannot see the kingdom of God” ~John 3:3. He said again, “Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God” ~John 3:5. Then He explains the issue in terms of faith and eternal life: “That whosoever believeth in him should not perish, but have eternal life” ~John 3:15.
That is not a side road. That is the Lord Jesus tying the kingdom, the new birth, faith in Him, not perishing, and eternal life together.
So when you say a Jew could believe Jesus was the Christ, have eternal life, and still not be guaranteed entrance into the kingdom, you are saying something Jesus never said. You are creating a saved man outside the kingdom, a born-again man not guaranteed entrance, a believer with eternal life who may still miss what Jesus said the new birth brings him into.
That is not Bible. That is machinery.
Matthew 19 cuts the same way. The man asked, “what good thing shall I do, that I may have eternal life?” ~Matthew 19:16. Jesus answered about entering life ~Matthew 19:17. Then He spoke of entering the kingdom ~Matthew 19:23. The disciples did not ask, “Who then can enter the earthly administration?” They asked, “Who then can be saved?” ~Matthew 19:25. And Jesus did not answer with your categories. He said, “With men this is impossible; but with God all things are possible” ~Matthew 19:26.
That is the conscience issue here. Your system keeps needing Jesus to mean less than He said. It keeps needing the apostles to preach something disconnected from Christ’s own words. But Scripture does not bend that way.
A man does not get eternal life through Christ and then stand outside the kingdom as though God gave him life but withheld entrance. Jesus said the new birth is necessary to see and enter the kingdom, and He tied eternal life to believing in Him.
Let the text speak. Stop using “different kinds of salvation” as a smoke screen where the passage is plainly about eternal life, the kingdom, and being saved.