Here is my imagination;
In the lonely wild desert a person is waiting to die because of thirst. He tried his level best in search of water but could not find anywhere. Firing sun is throwing fires instead of radiations. But that mountain is basically a a point where he can meet his life again, as there is a valley. So, mountain is basically a life point for a human who is near to die.

As he passes suddenly, nature does mercy upon him and make the sky full of clouds. Clouds saves his life ;)

Consistency and Will power can do wonders ;)