You're entitled to your OPINIONS! However I find you have not shown from the Scriptures that what I've said is false, so why should anyone bother to listen to one's unproven OPINIONS?
You have not shown from the Scriptures that your opinion is a reasonable interpretation. I can find no verses in the Bible that talk about a "spiritual resurrection", so I'm not surprised that you haven't quoted any. Why should anybody believe your opinion if you don't quote verses that support what you claim?
I wonder also if you believe the life we receive from Christ when we believe is eternal?
Yes, of course it is eternal life that God is promising. God considers anyone who does not have faith in Jesus to be currently dead (in, or because of, their sins), even though they are actually alive, because they have not yet gained eternal life.
Ephesians 2:1-9 (WEB):
(1) You were made alive when you were dead in transgressions and sins,
(2) in which you once walked according to the course of this world, according to the prince of the power of the air, the spirit who now works in the children of disobedience;
(3) among whom we also all once lived in the lusts of our flesh, doing the desires of the flesh and of the mind, and were by nature children of wrath, even as the rest.
(4) But God, being rich in mercy, for his great love with which he loved us,
(5) even when we were dead through our trespasses, made us alive together with Christ (by grace you have been saved),
(6) and raised us up with him, and made us to sit with him in the heavenly places in Christ Jesus,
(7) that in the ages to come he might show the exceeding riches of his grace in kindness toward us in Christ Jesus;
(8) for by grace you have been saved through faith, and that not of yourselves; it is the gift of God,
(9) not of works, that no one would boast.
Romans 6:20-23 (WEB):
(20) For when you were servants of sin, you were free in regard to righteousness.
(21) What fruit then did you have at that time in the things of which you are now ashamed? For the end of those things is death.
(22) But now, being made free from sin, and having become servants of God, you have your fruit of sanctification, and the result of eternal life.
(23) For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord.
Hwever, it is possible for a Christian to fall away and lose that promised eternal life that we hope for:
Pauls said, 1 Corinthians 9:27 (WEB):
(27) but I beat my body and bring it into submission, lest by any means, after I have preached to others, I myself should be rejected.
Hebrews 6:4-6 (WEB):
(4) For concerning those who were once enlightened and tasted of the heavenly gift, and were made partakers of the Holy Spirit,
(5) and tasted the good word of God, and the powers of the age to come,
(6) and then fell away, it is impossible to renew them again to repentance; seeing they crucify the Son of God for themselves again, and put him to open shame.
Hebrews 10:26-27 (WEB):
(26) For if we sin willfully after we have received the knowledge of the truth, there remains no more a sacrifice for sins,
(27) but a certain fearful expectation of judgment, and a fierceness of fire which will devour the adversaries.
One more doctrine you seem not to have understanding of is the "first resurrection"? Christ is the first resurrection from the dead and shall never die again. The reason He had to die, was because every man is spiritually dead in trespasses and sins before we are born again through the life, death and resurrection of Christ. If He did not live again after death, there would be no hope for any man. But He is the "first resurrection" and by having part in His resurrection life, and death believers have gone from being spiritually dead in trespasses and sins, to spiritually alive through His Spirit in us.
Where in the Bible does it say anyone is "spiritually dead"? James 2:26 (WEB):
(26) For as the body apart from the spirit is dead, even so faith apart from works is dead.
Without the spirit part of us (the core or nucleus of our self), our physcial body will cease functioning and die (hence the expression "give up the ghost [
spirit}", meaning to die). If we were "spritually dead" then we would also be physically dead.
Romans 8:10-11 (WEB):
(10) If Christ is in you, the body is {considered, but not actually} dead because of sin, but the spirit is {considered, but not actually} alive because of righteousness.
(11) But if the Spirit of him who raised up Jesus from the dead dwells in you, he who raised up Christ Jesus from the dead will also {in the future resurrection} give life to your mortal bodies through his Spirit who dwells in you.
As Christians, our body is as good as dead, and has not yet been redeemed; our spirit is as good as alive, but not yet actually made immortal. We are resurrected and/or changed (given an immortal spirit body) when Jesus returns for the Church (1 Thessalonians 4:16-17). That is when we are born again; until then we are only begotten again. Romans 8:23 (WEB):
(23) Not only so, but ourselves also, who have the first fruits of the Spirit, even we ourselves groan within ourselves, waiting for adoption, the redemption of our body.
Only after we have been resurrected at Jesus' return for his bride will death (for us) be swallowed up in victory - 1 Corinthians 15:54 (WEB):
(54) But when this perishable body will have become imperishable, and this mortal will have put on immortality, then what is written will happen: “Death is swallowed up in victory.”