Life’s purpose on earth, as viewed from human angle, is nothing but serving our body through seeking happiness and avoiding pain in our abode. Some focus on temporary life here or permanent life there, or a mix of the two, but life objective is same for everyone, including religious masters. How else is human configuration?
Examined from this angle, the world as it moves around us mirrors such purpose only. Despite age old question - why are we here and what is our purpose, human response hasn’t altered ever.