From Green Lantern's light to G-d's might

On darkest day and blackest night
There is the temptation to give up the fight
But I am born of G-ds holy might
And so no hope shall escape my sight
Though the challenges may hang on tight
I will not abandon what is right
For I am stronger than any blight
And I will wait 'till the sun shines bright
With the knowledge that I am worth the fight