Mark 13:20-27

And if the Lord had not shortened those days, no life would have been saved; but for the sake of the elect, whom He chose, He shortened the days. And then if anyone says to you, ‘Look, here is the Christ’; or, ‘Look, there He is’; do not believe it; for false christs and false prophets will arise, and will provide signs and wonders, in order to mislead, if possible, the elect. But beware; I have told you everything in advance. “But in those days, after that tribulation, THE SUN WILL BE DARKENED AND THE MOON WILL NOT GIVE ITS LIGHT, AND THE STARS WILL BE FALLING from heaven, and the powers that are in the heavens will be shaken. And then they will see THE SON OF MAN COMING IN CLOUDS with great power and glory. And then He will send forth the angels, and will gather together His elect from the four winds, from the end of the earth to the end of heaven.