Hi Guojing,
The innocent, and those who put their faith in Jesus will never die spiritually, although their earthly bodies will die.
Adam's sin does not bring God's condemnation on the righteous. God condemns to hell only for our own sins.
God is righteous in that He does not condemn us for the sins of others:
Ezekiel 18:10-28 (WEB)
10 “If he fathers a son who is a robber who sheds blood, and who does any one of these things, 11 or who does not do any of those things, but even has eaten at the mountain shrines, and defiled his neighbor’s wife, 12 has wronged the poor and needy, has taken by robbery, has not restored the pledge, and has lifted up his eyes to the idols, has committed abomination, 13 has lent with interest, and has taken increase from the poor; shall he then live? He shall not live. He has done all these abominations. He shall surely die. His blood will be on him.
14 “Now, behold, if he fathers a son, who sees all his father’s sins, which he has done, and fears, and does not such like; 15 who hasn’t eaten on the mountains, hasn’t lifted up his eyes to the idols of the house of Israel, hasn’t defiled his neighbor’s wife, 16 hasn’t wronged any, hasn’t taken anything to pledge, hasn’t taken by robbery, but has given his bread to the hungry, and has covered the naked with a garment; 17 who has withdrawn his hand from the poor, who hasn’t received interest or increase, has executed my ordinances, has walked in my statutes; he shall not die for the iniquity of his father. He shall surely live. 18 As for his father, because he cruelly oppressed, robbed his brother, and did that which is not good among his people, behold, he will die in his iniquity.
19 “Yet you say, ‘Why doesn’t the son bear the iniquity of the father?’ When the son has done that which is lawful and right, and has kept all my statutes, and has done them, he will surely live. 20 The soul who sins, he shall die. The son shall not bear the iniquity of the father, neither shall the father bear the iniquity of the son. The righteousness of the righteous shall be on him, and the wickedness of the wicked shall be on him.
21 “But if the wicked turns from all his sins that he has committed, and keeps all my statutes, and does that which is lawful and right, he shall surely live. He shall not die. 22 None of his transgressions that he has committed will be remembered against him. In his righteousness that he has done, he shall live. 23 Have I any pleasure in the death of the wicked?” says the Lord Yahweh; “and not rather that he should return from his way, and live?
You write:
- We are clothed in the righteousness of Christ by faith in Jesus.
- We are saved by faith in Jesus.
The substance of that faith is represented in Baptism.
Romans 6:1-23 (WEB)
6 What shall we say then? Shall we continue in sin, that grace may abound? 2 May it never be! We who died to sin, how could we live in it any longer? 3 Or don’t you know that all we who were baptized into Christ Jesus were baptized into his death? 4 We were buried therefore with him through baptism into death, that just as Christ was raised from the dead through the glory of the Father, so we also might walk in newness of life.
5 For if we have become united with him in the likeness of his death, we will also be part of his resurrection; 6 knowing this, that our old man was crucified with him, that the body of sin might be done away with, so that we would no longer be in bondage to sin. 7 For he who has died has been freed from sin. 8 But if we died with Christ, we believe that we will also live with him; 9 knowing that Christ, being raised from the dead, dies no more. Death no longer has dominion over him!
10 For the death that he died, he died to sin one time; but the life that he lives, he lives to God. 11 Thus consider yourselves also to be dead to sin, but alive to God in Christ Jesus our Lord.
12 Therefore don’t let sin reign in your mortal body, that you should obey it in its lusts. 13 Also, do not present your members to sin as instruments of unrighteousness, but present yourselves to God as alive from the dead, and your members as instruments of righteousness to God. 14 For sin will not have dominion over you. For you are not under law, but under grace.
15 What then? Shall we sin, because we are not under law, but under grace? May it never be! 16 Don’t you know that when you present yourselves as servants and obey someone, you are the servants of whomever you obey; whether of sin to death, or of obedience to righteousness? 17 But thanks be to God, that, whereas you were bondservants of sin, you became obedient from the heart to that form of teaching to which you were delivered. 18 Being made free from sin, you became bondservants of righteousness.
19 I speak in human terms because of the weakness of your flesh, for as you presented your members as servants to uncleanness and to wickedness upon wickedness, even so now present your members as servants to righteousness for sanctification. 20 For when you were servants of sin, you were free from 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.
And this faith is the same faith that Jesus expressed as the only faith by which we will be saved.
Matthew 28:18-19 (WEB)
18 Jesus came to them and spoke to them, saying, “All authority has been given to me in heaven and on earth. 19 Go and
make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit
John 10:27-28 (WEB)
27 My sheep hear my voice, and I know them, and they follow me. 28 I give eternal life to them. They will never perish, and no one will snatch them out of my hand.
Luke 14:33 (WEB)
33 So therefore whoever of you who doesn’t renounce all that he has, he can’t be my disciple.
Matthew 10: 38 (WEB)
38 He who doesn’t take his cross and follow after me isn’t worthy of me.
Luke 9:23-26 (WEB)
23 He said to all, “If anyone desires to come after me, let him deny himself, take up his cross daily, and follow me. 24 For whoever desires to save his life will lose it, but whoever will lose his life for my sake, will save it. 25 For what does it profit a man if he gains the whole world, and loses or forfeits his own self? 26 For whoever will be ashamed of me and of my words, of him will the Son of Man be ashamed, when he comes in his glory, and the glory of the Father, and of the holy angels.
Blessings