"And verily, verily, I say unto you, that when they shall be fulfilled then is the fulfilling of the covenant which the Father hath made unto his people, O house of Israel."
There is an upside to every prophecy, even in those predicting calamity. The upside consists in two things: First, avoiding the judgment by being prepared for it. (D&C 38: 30.) Second, recognizing it so as to not be alarmed or lose faith because of it. (D&C 1: 3.)
When you see the distresses which are to come, recognize them as signs given by the Lord and take comfort. (Luke 21: 8-13.)