The Bible tells us that God will meet all our needs. He feeds the birds of the air and clothes the grass with the splendor of lilies. How much more then will He care for us who are made in His image? Our only concern is to obey the heavenly Father and leave the consequences to Him.
All I can do will only ever be a faint image of what I see and my success will always be less than my failure or perhaps equal to the failure.