The second episode in the series entitled "Perished Nations".
In this episode, Muhammad Alshareef analyzes the nation of Thamood, to whom Allah sent Prophet Saalih, alayhis salam.
One of the main ingredients of Thamood's decline was their excessive materialism, their belief that they would live on earth forever.
And in this episode, he addresses the question: what would it take for a nation to be saved?