Matthew 24:15-28
15 “So when you see the abomination that causes desolation, spoken of by the prophet Daniel, standing in the holy place” (let the reader understand), 16 “then those in Judea must flee to the mountains! 17 A man on the housetop must not come down to get things out of his house. 18 And a man in the field must not go back to get his clothes. 19 Woe to pregnant women and nursing mothers in those days! 20 Pray that your escape may not be in winter or on a Sabbath. 21 For at that time there will be great tribulation, the kind that hasn’t taken place from the beginning of the world until now and never will again! 22 Unless those days were limited, no one would survive. But those days will be limited because of the elect.
23 “If anyone tells you then, ‘Look, here is the Messiah!’ or, ‘Over here!’ do not believe it! 24 False messiahs and false prophets will arise and perform great signs and wonders to lead astray, if possible, even the elect. 25 Take note: I have told you in advance. 26 So if they tell you, ‘Look, He’s in the wilderness!’ don’t go out; ‘Look, He’s in the inner rooms!’ do not believe it. 27 For as the lightning comes from the east and flashes as far as the west, so will be the coming of the Son of Man. 28 Wherever the carcass is, there the vultures will gather.
Mark 13:14-23
14 “When you see the abomination that causes desolation standing where it should not” (let the reader understand), “then those in Judea must flee to the mountains! 15 A man on the housetop must not come down or go in to get anything out of his house. 16 And a man in the field must not go back to get his clothes. 17 Woe to pregnant women and nursing mothers in those days! 18 Pray it won’t happen in winter. 19 For those will be days of tribulation, the kind that hasn’t been from the beginning of the world, which God created, until now and never will be again! 20 Unless the Lord limited those days, no one would survive. But He limited those days because of the elect, whom He chose.
21 “Then if anyone tells you, ‘Look, here is the Messiah! Look—there!’ do not believe it! 22 For false messiahs and false prophets will rise up and will perform signs and wonders to lead astray, if possible, the elect. 23 And you must watch! I have told you everything in advance.