"If you live your life not on the basis of spiritual wisdom but on the basis of external revelations, you are not compelled to deal so deeply with the corruption of your own heart and mind. It is possible for a servant to hear the commands of his master and do them without really loving his master or being like him. But if the master refrains from telling the servant the details of what he wants done, and simply says, "Go now, and be a good representative for me in what you choose," then the servant is forced to consider what his master is really like and how deeply his own heart and mind conform to the heart and mind of the master.
God wants conformity to his Son Jesus Christ (Romans 8:29), not just external compliance with instructions. He wants us to see the way he sees and desire the way he desires and assess the way he assesses and be repelled by what repels him. And so he does not short-circuit all this inner transformation of likeness to Christ when he calls us to do his will."
I will end with a verse that gave me great encouragement.
2 Corinthians 4:16–18, "So we do not lose heart. Though our outer nature is wasting away, our inner nature is being renewed every day. For this slight momentary affliction is preparing for us an eternal weight of glory beyond all comparison, because we look not to the things that are seen but to the things that are unseen. For the things that are seen are transient, but the things that are unseen are eternal."