The savior in doctrines

Prophet Jesus (peace be upon him) stated about apocalypse,” Nations will be in conflict with each other! Famine, cholera and earthquakes will happen! People will hate each other! The sun will be dark and the moon be illuminated!
These predictions are so scarier than what happened to Noah’ s and Lot’ s nations!!!
Isn’t it high time to give more depth to the notion of” looking forward to the savior”