Let me share with you the word of the Lord:
Behold, I show you a mystery; we shall not all sleep, but we shall all be changed, in a moment, in the twinkling of an eye, at the last trump: for the trumpet shall sound, and the dead shall be raised incorruptible, and we shall be changed.
For this we say unto you by the word of the Lord, that we which are alive and remain unto the coming of the Lord shall not prevent them which are asleep.
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:
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.
Wherefore comfort one another with these words.
However,
Knowing this first, that there shall come in the last days scoffers, walking after their own lusts, and saying, where is the promise of his coming? For since the fathers fell asleep, all things continue as they were from the beginning of the creation.
But, beloved, be not ignorant of this one thing, that one day is with the Lord as a thousand years, and a thousand years as one day.
The Lord is not slack concerning his promise, as some men count slackness; but is long suffering to us-ward, not willing that any should perish, but that all should come to repentance.
Regarding those that scoff,
With all deceivableness of unrighteousness in them that perish; because they received not the love of the truth, that they might be saved.
And for this cause God shall send them strong delusion, that they should believe a lie: That they all might be damned who believed not the truth, but had pleasure in unrighteousness.
Of his coming,
Now faith is the substance of things hoped for, the evidence of things not seen.
By faith Enoch was translated that he should not see death; and was not found, because God had translated him: for before his translation he had this testimony, that he pleased God.
But without faith it is impossible to please him: for he that cometh to God must believe that he is, and that he is a rewarder of them that diligently seek him.
By faith Noah, being warned of God of things not seen as yet, moved with fear, prepared an ark to the saving of his house; by which he condemned the world, and became heir of the righteousness which is by faith.
By faith Abraham, when he was called to go out into a place which he should after receive for an inheritance, obeyed; and he went out, not knowing whither he went.
But ye are come unto mount Sion, and unto the city of the living God, the heavenly Jerusalem, and to an innumerable company of angels, to the general assembly and church of the firstborn, which are written in heaven, and to God the Judge of all, and to the spirits of just men made perfect, and to Jesus the mediator of the new covenant, and to the blood of sprinkling, that speaketh better things than that of Abel.
Understand, brethren:
For as the lightning, that lighteneth out of the one part under heaven, shineth unto the other part under heaven; so shall also the Son of man be in his day.
And as it was in the days of Noah, so shall it be also in the days of the Son of man.
They did eat, they drank, they married wives, they were given in marriage, until the day that Noah entered into the ark, and the flood came, and destroyed them all. Likewise also as it was in the days of Lot; they did eat, they drank, they bought, they sold, they planted, they builded; but the same day that Lot went out of Sodom it rained fire and brimstone from heaven, and destroyed them all.
Even thus shall it be in the day when the Son of man is revealed.
In that day, he which shall be upon the housetop, and his stuff in the house, let him not come down to take it away: and he that is in the field, let him likewise not return back.
Remember Lot’s wife. Whosoever shall seek to save his life shall lose it; and whosoever shall lose his life shall preserve it.
I tell you, in that night there shall be two men in one bed; the one shall be taken, and the other shall be left.
Two women shall be grinding together; the one shall be taken, and the other left.
Two men shall be in the field; the one shall be taken, and the other left.
Take heed to yourselves, lest at any time your hearts be overcharged with surfeiting, and drunkenness, and cares of this life, and so that day come upon you unawares.
For as a snare shall it come on all them that dwell on the face of the whole earth.
Watch ye therefore, and pray always, that ye may be accounted worthy to escape all these things that shall come to pass, and to stand before the Son of man.
Who then is a faithful and wise servant, whom his lord hath made ruler over his household, to give them meat in due season?
Blessed is that servant, whom his lord when he cometh shall find so doing.
Verily I say unto you, that he shall make him ruler over all his goods. But and if that evil servant shall say in his heart, my lord delayeth his coming;
And shall begin to smite his fellow servants, and to eat and drink with the drunken;
The lord of that servant shall come in a day when he looketh not for him, and in an hour that he is not aware of, and shall cut him asunder, and appoint him his portion with the hypocrites: there shall be weeping and gnashing of teeth.
Then shall the kingdom of heaven be likened unto ten virgins, which took their lamps, and went forth to meet the bridegroom.
And five of them were wise, and five were foolish. They that were foolish took their lamps, and took no oil with them:
But the wise took oil in their vessels with their lamps. While the bridegroom tarried, they all slumbered and slept.
And at midnight there was a cry made, Behold, the bridegroom cometh; go ye out to meet him.
Then all those virgins arose, and trimmed their lamps. And the foolish said unto the wise, give us of your oil; for our lamps are gone out. But the wise answered, saying, not so; lest there be not enough for us and you: but go ye rather to them that sell, and buy for yourselves.
And while they went to buy, the bridegroom came; and they that were ready went in with him to the marriage: and the door was shut.
Afterward came also the other virgins, saying, Lord, Lord, open to us. But he answered and said, Verily I say unto you, I know you not.
This is the promise of the coming of the Son of Man.
In order of their appearing:
1 Corinthians 15:50-52
1 Thessalonians 4:15-18
2 Peter 3:3-4, 8-9
2 Thessalonians 2:10-12
Hebrews 11:1; 5-8; 12:22-25
Luke 17:24; 26-36; 21:34-36
Matthew 24:45-51