“While people are saying, ‘There is peace and security,’ then sudden destruction will come upon them as labor pains come upon a pregnant woman, and they will not escape.”
The day of the Lord will catch the world by surprise. I used to find this strange. I don’t anymore.
The vast majority of human beings are instinctively uniformitarian in their outlook. They don’t read history, and even if they do, they don’t imagine the sort of catastrophes that occurred in other times and places could possibly happen during their lifetimes, let alone a once-in-human-history event like the day of the Lord. In one of the earliest books of the New Testament, Paul writes that the day of the Lord will come like a thief. In one of the last books, Peter says exactly the same thing. Few on earth will see it coming.