A million mountains (hyperbole)

I've climbed a million mountains
But I've still never found you
I've reached the clouds on every tip
And never seen the sky so blue

And I'd fight any obstacle
Till the sun will shine no more
And I'd do anything for you
The one that I adore

Searching high and low again
Till the day will cease to be
Then Ill sit and wait here
For you to look for me

And in your quest to look for me
You'll never find another
I know it is our destiny
You and I were meant for each other