The Bible says that to be absent from the body is to be present with the Lord,so all Old Testament saints are with Jesus,and all New Testament saints that die is with the Lord.
And if they are with the Lord eventually there will be a resurrection of all the saints in the future.
The Bible says the saints cannot be gathered unto Christ until there is a falling away first,and the man of sin claims to be God.
Three and one half years the world can still have salvation,unified religious system,based on spiritual evolution,with all religions not compatible intepreted to fit that system,the time the world will not endure the truth of the Bible,but according to their own lusts,spiritual evolution through nature,and it will be a hate crime for someone to try to convert someone to their religion,for all are valid with a core truth,which people might try to push their fundamental ways not recognized by the religious system,and Christianity will rapidly decline in impacting the world with the truth.
Islam upset with the unified religious system,and do not accept their interpretation of Islam in the religious system,and Islam and the world clash,nuclear bombs devastate the Arab nations,which the man of sin plucks them up by the roots,which one third of the population of the world dies,and they do not turn to God,but turn to the man of sin to help them have peace,so God allows the man of sin to deceive all people that do not love Him.
The beast and the world make war against the saints and prevail against them,the saints are given in to his hands for three and one half years,he shall destroy the mighty and holy people,and when he shall scatter their power the saints that remain are gathered unto Christ.
Immediately after the tribulation the resurrection happens.
The world will then attacks Jerusalem,the Jews,and Jesus comes back with all the saints,and saves Israel,and defeats the world,the battle of Armageddon.
In the 5th seal the souls under the altar ask Jesus when He would avenge them,and He said when all the saints are gathered unto Him,and then He will avenge them.
To be absent from the body is to be present with the Lord,and there will be a resurrection of the saints at the end of the tribulation,and all the saints will be gathered unto Christ,and then He will avenge them.
In Zechariah 14,the world attacks Israel,the Jews,and God comes back with all the saints.
In Joel 3,the Palestinians are hassling the Jews,God said He is going to put it back on their own head,and said gather up the Gentiles and let's go to war,and God comes back with the saints.
Revelation 19,Jesus is in heaven,and the saints are with Him,and He comes back with the saints,and defeats the world,and saves Israel.
To die is to be present with the Lord,so the New Testament saints that perished already resurrected to be with Jesus,and after the tribulation,the ones that are alive,are resurrected.
Then Jesus comes back with all the saints.
If the saints are gathered unto Christ after there is a falling away first,and the man of sin claims to be God,and Jesus is in heaven,and the all the saints are with Him,and then He comes back with all the saints,then that gathering of the saints must of been with Jesus in heaven,not they are gathered unto Christ on earth,for Jesus comes back with all the saints.
The Bible says God will fight the world,and the LORD my God shall come,and all the saints with thee,not only Old Testament saints,not a few saints,but all of the saints are with Him,for they all are with God in heaven,and the Gentiles go against Israel,and God comes back with all the saints and saves Israel,and so all Israel shall be saved,physical Israel will become spiritual Israel,because they now accept Jesus because God turned them to the truth by 2 witnesses.
All the saints will be with Jesus,and the only people left on earth after the resurrection,are Gentiles that took the mark of the beast,and have punishment coming,and the Jews who will be saved.