Question

Please help me I started most of it
Oh, my offence is rank. It smells to heaven.
It hath the primal eldest curse upon ’t,
A brother’s murder. Pray can I not.
Though inclination be as sharp as will,
My stronger guilt defeats my strong intent,
And, like a man to double business bound,
I stand in pause where I shall first begin,
And both neglect. What if this cursed hand
Were thicker than itself with brother’s blood?
Is there not rain enough in the sweet heavens
To wash it white as snow? Whereto serves mercy
But to confront the visage of offence?
And what’s in prayer but this twofol