No, you thinking that because all sin has been paid for, so no one goes to hell. Shows you do not understand why a person ends up in the lake of fire. It is not because of their sin.
It is exactly because of sin why people go to hell. Sin is a separation from God and separation from God means death.
That's why every sinner is spiritually dead.
God is good and because He is good, He must punish all the evil. Sin is rebellion and sin must be punished.
That's why satan and all the angels that rebelled against God will go to gehenna. And everyone who joins satan in rebellion against God, will end up there.
Christ came to save His chosed people, His bride. Do you think God would leave salvation up to us?
Romans 8 29 For those whom he foreknew he also predestined to be conformed to the image of his Son, in order that he might be the firstborn among many brothers. 30 And those whom he predestined he also called, and those whom he called he also justified, and those whom he justified he also glorified.
In regard to unlimited atonment...
It teaches that on the cross, Jesus paid the debt of sin for everyone because He loves everyone and He wants everyone to be saved. That’s pretty much the common evangelical view. Jesus died for everybody. He paid the price for the sins of everybody. And all we have to do is tell sinners that He loves them so much that He paid the price and He wants them to be saved, and all they have to do is respond.
Now if that is true, then on the cross Jesus accomplished a potential salvation, not an actual one. That is, sinners have all had their sins atoned for potentially, and it’s not actual until they activate it by their faith. So, what we need to do is to tell sinners that they need to pick up the salvation that’s already been purchased for them. Since Christ died for everybody, everybody therefore can be saved. It’s just a matter of them coming to receive that salvation. And so, our responsibility is to convince people to come and take the salvation that’s been provided for them, to convince them to come and accept the gift.
The fallout of that would be like this. Hell is full of people for whom Christ died. I’ll say it another way. Hell is full of people whose sins were paid for in full on the cross. That’s a little more disturbing when you say it like that, isn’t it? Another way to say it would be that the lake of fire, which burns forever with fire and brimstone, is filled with eternally damned people whose sins Christ fully atoned for on the cross. God’s wrath was satisfied by Christ’s atonement on behalf of those people who will forever stay in hell.
it just sounds strange when you start to kind of pick it apart a little bit, doesn’t it? That Jesus died and paid in full the penalty for the sins of the damned, and died and paid in full the penalty for the sins of the glorified, that Jesus did the same thing for the occupants of hell that He did for the occupants of heaven, and the only difference hinges on the sinner’s choice? That is to say, the death of Jesus Christ, then, is not an actual atonement, it is only a potential atonement. He really did not purchase salvation for anyone in particular. He only removed some kind of barrier to make it possible for sinners to choose to be saved.