God has decided that our sins were to be cleansed. Jesus did that with His own blood. Jesus is the light shinning in a dark world.
"...if we walk in the light as He is in the light, we have fellowship with one another, and the blood of Jesus Christ His Son cleanses us from all sin." (1 John 1:7)
To be honest, I only dimly see the beauty, wisdom, and glory of God in this world most of the time. And it is not in the words of men, it is in the sunrise and the sunset ...
“The heavens declare the glory of God; the skies proclaim the work of his hands. Day after day they pour forth speech; night after night they reveal knowledge. They have no speech, they use no words; no sound is heard from them. Yet their voice goes out into all the earth, their words to the ends of the world.” (Psalm 1:1-4)
The beauty of creation allows me to make the decision (reason) that although the sins of the world are "as scarlet, they shall be as white as snow" because those words come from the God who created everything and declares the end from the beginning.
“The heavens declare the glory of God; the skies proclaim the work of his hands. Day after day they pour forth speech; night after night they reveal knowledge. They have no speech, they use no words; no sound is heard from them. Yet their voice goes out into all the earth, their words to the ends of the world.” (Psalm 1:1-4)
The beauty of creation allows me to make the decision (reason) that although the sins of the world are "as scarlet, they shall be as white as snow" because those words come from the God who created everything and declares the end from the beginning.
"I am God, and there is no other; I am God, and there is none like Me. I declare the end from the beginning, and ancient times from what is still to come. I say, ‘My purpose will stand, and all My good pleasure I will accomplish. I summon a bird of prey from the east, a man for My purpose from a far-off land. Truly I have spoken, and truly I will bring it to pass. I have planned it, and I will surely do it." (Isaiah 46:9-11)
Sometimes the reasonable decision is to do is nothing, just trust God until His plan is accomplished.
"Trust in the LORD with all your heart a nd do not lean on your own understanding. In all your ways acknowledge Him, a nd He will make your paths straight. Do not be wise in your own eyes; Be in awe of the LORD and turn away from evil. It will be healing to your body a nd refreshment to your bones. H onor the LORD from your wealth, a nd from the first of all your produce; t hen your barns will be filled with plenty, a nd your vats will overflow with new wine. My son, do not reject the discipline of the LORD o r loathe His rebuke, f or whom the LORD loves He disciplines, as a father disciplines the son in whom he delights. (Proverbs 3:5-12)