See: Thessalonians 4: 16;and 17.
For the Lord Himself shall descend from heaven with a shout, with the voice of the archangel, and with the trump of God: and the dead in Christ shall rise first:
17; Then we which are alive and remain shall be caught up together with them in the clouds, to meet the Lord in the air: and so shall we ever be with the Lord.
This is the first part of the first resurrection ; next for the second part of the first resurrection go to Revelation: 20; 4,5, 6.
4: And I saw thrones, and they sat upon them, and Judgement was given unto them: and I saw the Souls of them that were beheaded for the witness of Jesus, and for the word of God, and which had not worshiped the beast, Neither his image, neither had received his mark upon their foreheads, or in their hands; and they lived and reigned with Christ a thousand years.
5:But the rest of the dead lived not again until the thousand years were finished. ( This is the first resurrection.)
6:Blessed and holy is he that hath part in the first resurrection: On such the second death hath no power, they shall be priests of God and of Christ, and shall reign with him a thousand years.
the second half of the first resurrection takes place at after the end of the tribulation When Christ will touch His feet at the exact same spot he stood when he was taken up into heaven
are you willing to enter into the tribulation or are you wanting to be taken up with Christ at the first part of the first resurrection, or do you think you can hold on and not take the mark of the beast?
the white throne Judgement is not yet, because Satan shall be loosed out of his prison so read on in this chapter for more understandings.