One of the two greatest needs you here over and over in the churches of America is health and finances. If you want to be healthy you have to understand things and you have to have knowledge of things.
How much better is it to get wisdom than gold! and to get understanding rather to be chosen than silver! Pro 16:16
My people are destroyed for lack of knowledge: because thou hast rejected knowledge,… Hos 4:6 (part)
You are a multi-part being. If the body or the mind is sick (soul), it affects the spirit. Sickness in these areas carries over into the most important relationship: marriage.