I don't know about the no one goes to heaven part, I think that might make another study. I don't think many (if any) people have been there yet. ( John 3:13; )
Possible exceptions might be Enoch and Elijah. Of course Jesus. The Bible says Satan has been there.
Hmmm... do we really get the same body? I'm not so sure.
1 Cor 15:35; But someone will say, "How are the dead raised? And with what kind of body do they come?"
1 Cor 15:40; There are also heavenly bodies and earthly bodies, but the glory of the heavenly is one, and the glory of the earthly is another.
1 Cor 15:44; it is sown a natural body, it is raised a spiritual body. If there is a natural body, there is also a spiritual body.
1 Cor 15:46; However, the spiritual is not first, but the natural; then the spiritual.
1 Cor 15:50; Now I say this, brethren, that flesh and blood cannot inherit the kingdom of God; nor does the perishable inherit the imperishable.
1 Cor 15:52; in a moment, in the twinkling of an eye, at the last trumpet; for the trumpet will sound, and the dead will be raised imperishable, and we will be changed.
It seems we will get new spiritual bodies.
Rom 8:23; And not only this, but also we ourselves, having the first fruits of the Spirit, even we ourselves groan within ourselves, waiting eagerly for our adoption as sons, the redemption of our body.
Paul doesn't know if he was in the body or spirit when he was caught up to heaven.
2 Cor 12:2; I know a man in Christ who fourteen years ago--whether in the body I do not know, or out of the body I do not know, God knows--such a man was caught up to the third heaven.
2 Cor 12:3; And I know how such a man--whether in the body or apart from the body I do not know, God knows--
Php 3:21; who will transform the body of our humble state into conformity with the body of His glory, by the exertion of the power that He has even to subject all things to Himself.
All of the verses below talk about the dead as if they have fallen asleep.
Matt 27:52; The tombs were opened, and many bodies of the saints who had fallen asleep were raised;
John 11:11; This He said, and after that He *said to them, "Our friend Lazarus has fallen asleep; but I go, so that I may awaken him out of sleep."
Acts 7:60; Then falling on his knees, he cried out with a loud voice, "Lord, do not hold this sin against them!" Having said this, he fell asleep.
Acts 13:36; "For David, after he had served the purpose of God in his own generation, fell asleep, and was laid among his fathers and underwent decay;
1 Cor 15:18; Then those also who have fallen asleep in Christ have perished.
This is an interesting verse, in that if it's only the body that would resurrected, why does it say they have perished?
1 Thes 4:13; But we do not want you to be uninformed, brethren, about those who are asleep, so that you will not grieve as do the rest who have no hope.
1 Thes 4:14; For if we believe that Jesus died and rose again, even so God will bring with Him those who have fallen asleep in Jesus.
1 Thes 4:15; For this we say to you by the word of the Lord, that we who are alive and remain until the coming of the Lord, will not precede those who have fallen asleep.
2 Pet 3:4; and saying, "Where is the promise of His coming? For ever since the fathers fell asleep, all continues just as it was from the beginning of creation."
Eph 5:14; For this reason it says, "Awake, sleeper, And arise from the dead, And Christ will shine on you."
In the story of Saul, Samuel and seer of Endor, some Bibles say why have you "disturbed me", some say
"disquieted me" and even some say "awakened me".
(KJV) 1 Sam 28:15; And Samuel said to Saul, Why hast thou disquieted me, to bring me up? And Saul answered, I am sore distressed; for the Philistines make war against me, and God is departed from me, and answereth me no more, neither by prophets, nor by dreams: therefore I have called thee, that thou mayest make known unto me what I shall do.
I believe our new bodies will not be earthly mortal bodies.
2 Cor 5:1; For we know that if the earthly tent which is our house is torn down, we have a building from God, a house not made with hands, eternal in the heavens.
2 Cor 5:2; For indeed in this house we groan, longing to be clothed with our dwelling from heaven,
2 Cor 5:3; inasmuch as we, having put it on, will not be found naked.
2 Cor 5:4; For indeed while we are in this tent, we groan, being burdened, because we do not want to be unclothed but to be clothed, so that what is mortal will be swallowed up by life.
2 Pet 1:14; knowing that the laying aside of my earthly dwelling is imminent, as also our Lord Jesus Christ has made clear to me.
1 Jn 3:2; Beloved, now we are children of God, and it has not appeared as yet what we will be. We know that when He appears, we will be like Him, because we will see Him just as He is.
The only place I really find in the Bible of people who have died and gone to Sheol (the grave, the pit, the lower parts of the earth) where they are aware of their surroundings is in
the story of Lazarus and the rich man. It's possible Paul was aware of his surroundings when he went to the 3rd heaven, but it's also possible he wasn't in his body.
It seems some (possibly all of the people in sheol/paradise/Abrahams bosom) were led out of there went Christ descended into the lower parts of the earth.
Eph 4:8; Therefore it says, "WHEN HE ASCENDED ON HIGH, HE LED CAPTIVE A HOST OF CAPTIVES, AND HE GAVE GIFTS TO MEN."
Eph 4:9; (Now this expression, "He ascended," what does it mean except that He also had descended into the lower parts of the earth?
Eph 4:10; He who descended is Himself also He who ascended far above all the heavens, so that He might fill all things.)