1 Thess 5:3 "Peace and Security" Chapter 4 makes certain fulfillment in our day!

The "Peace and Security" statement that begins a series of events that later lead to harmaghedon is by us Jehovah's Witnesses related without any doubt to our last days of this system of things.
But certainty does not come from the simple scripture in chapter 5:3.
It is actually chapter 4 that gives confirmation that our days are being talked about.
To wit?
Well see the video, and or rather say read, remembering that in the 1st century there were no chapters and Paul writes a letter...chapter 4 and 5 join naturally!