He forms his opinion of the world and himself by means of these senses. He orders his life by what he sees, hears, feels, tastes, and smells. The senses bring the material to the mind and reason draws its own conclusions. Faith has died. The supernatural is lost.
Reason is born.
So then they that are in the flesh cannot please God. The mind of the flesh is composed of the deductions made from the material sensation which the mind receives from the five senses. Reason the product of man's mind. Reason the product of man's senses. Civilization becomes a lifestyle which seeks only to please the senses.