Matthew 24:27

24 for there shall arise false Christs, and false prophets, and they shall give great signs and wonders, so as to lead astray, if possible, also the chosen.

25 Lo, I did tell you beforehand.

26 `If therefore they may say to you, Lo, in the wilderness he is, ye may not go forth; lo, in the inner chambers, ye may not believe;

27 for as the lightning doth come forth from the east, and doth appear unto the west, so shall be also the presence of the Son of Man;

28 for wherever the carcase may be, there shall the eagles be gathered together.

29 `And immediately after the tribulation of those days, the sun shall be darkened, and the moon shall not give her light, and the stars shall fall from the heaven, and the powers of the heavens shall be shaken;

30 and then shall appear the sign of the Son of Man in the heaven; and then shall all the tribes of the earth smite the breast, and they shall see the Son of Man coming upon the clouds of the heaven, with power and much glory;