Mark 13:20, 22, 27

And unless the Lord had shortened those days, no flesh would be saved; but for the elect’s sake, whom He chose, He shortened the days.

For false christs and false prophets will rise and show signs and wonders to deceive, if possible, even the elect.

And then He will send His angels, and gather together His elect from the four winds, from the farthest part of earth to the farthest part of heaven.