7 Bible Verses about Tribulation Saints

and to await his Son from heaven, whom he raised from the dead, Jesus, the one who delivers us from the coming wrath.

Now we do not want you to be ignorant, brothers, concerning those who have fallen asleep, so that you will not grieve as also the rest, who have no hope. For if we believe that Jesus died and rose [again], thus also God will bring those who have fallen asleep through Jesus together with him. For this we say to you by the word of the Lord, that we who are alive, who remain until the Lord's coming, will not possibly precede those who have fallen asleep.read more.
For the Lord himself will descend from heaven with a shout of command, with the voice of the archangel and with the trumpet of God, and the dead in Christ will rise first. Then we who are alive, who remain, will be snatched away at the same time together with them in the clouds for a meeting with the Lord in the air, and thus we will be together with the Lord always.

because God did not appoint us for wrath, but for the obtaining of salvation through our Lord Jesus Christ,

Because you have kept the word of my patient endurance, I also will keep you from the hour of testing that is about to come upon the whole inhabited world, to put to the test those who live on the earth.

Now when the Son of Man comes in his glory and all the angels with him, then he will sit on his glorious throne. And all the nations will be gathered before him, and he will separate them from one another like a shepherd separates the sheep from the goats. And he will place the sheep on his right and the goats on the left.read more.
Then the king will say to those on his right, 'Come, [you] who are blessed by my Father. Inherit the kingdom prepared for you from the foundation of the world! For I was hungry and you gave me [something] to eat, I was thirsty and you gave me [something] to drink, I was a stranger and you welcomed me as a guest, I was naked and you clothed me, I was sick and you cared for me, I was in prison and you came to me.' Then the righteous will answer him, saying, 'Lord, when did we see you hungry and feed [you], or thirsty and give [you something] to drink? And when did we see you a stranger and welcome [you] as a guest, or naked and clothe [you]? And when did we see you sick or in prison and come to you?' And the king will answer [and] say to them, 'Truly I say to you, in as much as you did [it] to one of the least of these brothers of mine, you did [it] to me.' Then he will also say to those on [his] left, 'Depart from me, [you] accursed ones, into the eternal fire that has been prepared for the devil and his angels! For I was hungry and you did not give me [anything] to eat, I was thirsty and you did not give me [anything] to drink, I was a stranger and you did not welcome me as a guest, naked and you did not clothe me, sick and in prison and you did not care for me.' Then they will also answer, saying, 'Lord, when did we see you hungry or thirsty or a stranger or naked or sick or in prison and not serve you?' Then he will answer them, saying, 'Truly I say to you, in as much as you did not do [it] to one of the least of these, you did not do [it] to me.' And these will depart into eternal punishment, but the righteous into eternal life."

After these [things] I looked, and behold, a great crowd that no one was able to number, from every nation and tribe and people and language, standing before the throne and before the Lamb, dressed [in] white robes and [with] palm branches in their hands. And they were crying out with a loud voice, saying, "Salvation to our God who is seated on the throne, and to the Lamb!"

And I said to him, "My lord, you know." And he said to me, "These are the ones who have come out of the great tribulation, and have washed their robes and made them white in the blood of the Lamb.