Here is one:
(Matthew 24:15-19) “Therefore, when YOU catch sight of the disgusting thing that causes desolation, as spoken of through Daniel the prophet, standing in a holy place, (let the reader use discernment,) 16*then let those in Ju·de?a begin fleeing to the mountains. 17*Let the man on the housetop not come down to take the goods out of his house; 18*and let the man in the field not return to the house to pick up his outer garment. 19*Woe to the pregnant women and those suckling a baby in those days!"
In 70 CE the Roman armies surrounded Jerusalem and laid siege to it and completely destroyed Jerusalem and the temple. Over one million died and another 97,000 were taken captive.
The Christians however escaped because they had heeded Jesus warning and left the city years earlier about 66 CE when the Romans came against the city the first time but for no apparent reason they left which gave the Christians time to flee just as Jesus had warned them to do.