This song from the musical Carousel carries the message that you need to maintain faith—perhaps not a religious faith but a faith in oneself as well as in other people. Just after the male lead is fatally stabbed, this song is sung to console the mother of his child.
When you walk through a storm
Hold your head up high
And don't be afraid of the dark
At the end of a storm
There's a golden sky
And the sweet silver song of a lark
Walk on through the wind
Walk on through the rain
For your dreams be tossed and blown
Walk on, walk on
With hope in your heart
And you'll never walk alone
You'll never walk alone
Walk on, walk on
With hope in your heart
And you'll never walk alone