Matthew 24:27-29

For just as the lightning comes from the east and flashes as far as the west, so will be the coming [in glory] of the Son of Man [everyone will see Him clearly]. Wherever the corpse is, there the vultures will flock together. [Job 39:30] “Immediately after the tribulation of those days THE SUN WILL BE DARKENED, AND THE MOON WILL NOT PROVIDE ITS LIGHT, AND THE STARS WILL FALL from the sky, and the powers of the heavens will be shaken. [Is 13:10; 34:4; Joel 2:10, 11; Zeph 1:15]