You will always remain pure when you keep your boots disciplined and pointed in the righteous direction.
When you choose to allow your boots to take you onto the path of disgust and dishonor. No amount of cleaning and polishing will keep you from feeling dirty and wrong. When a man continues on the path of filth his guilt will eventually subside. C.J.MacKechnie
A person should not be pridefully concerned about the perfectly clean condition of their clothing. Especially, in the moment when an effort must be made to save a person, to complete a job, to end an emergency or just being in the presence to cause another to not become dirty, sweaty or muddy. Its all good.