18, 19. What reasons are given to show that “fleeing to the mountains” will not mean changing religion?

¹⁸ After foretelling ‘the standing of the disgusting thing in a holy place,’ Jesus warned discerning ones to act. Did he mean that at that late point​—when “the disgusting thing” is “standing in a holy place”—​many people will flee from false religion and take up true worship? Hardly. Consider the first fulfillment. Jesus said: “Let those in Judea begin fleeing to the mountains. Let the man on the housetop not come down, nor go inside to take anything out of his house; and let the man in the field not return to the things behind to pick up his outer garment. Woe to the pregnant women and those suckling a baby in those days! Keep praying that it may not occur in wintertime.”​—Mark 13:14-18.

22. Our applying Jesus’ advice about fleeing to the mountains may involve what?

²² We cannot presently have full details about the great tribulation, but we can logically conclude that for us the flight Jesus spoke of will not be in a geographic sense. God’s people are already around the globe, virtually in every corner. We can be sure, though, that when flight is necessary, Christians will have to continue to maintain a clear distinction between themselves and false religious organizations. It is also significant that Jesus warned about not going back to one’s house to retrieve garments or other goods. (Matthew 24:17, 18) So there may be tests ahead as to how we view material things; are they the most important thing, or is the salvation that will come for all on God’s side more important? Yes, our fleeing may involve some hardships and deprivations. We will have to be ready to do whatever it takes, as did our first-century counterparts who fled from Judea to Perea, across the Jordan.