A Christian Scientist entering military service soon discovers that basic training—the period of indoctrination in military procedures— can also serve as an opportunity for him to give himself some basic training in the demonstration of Christian Science.
In his exhortation to the Israelites toward the end of their wandering, Moses gave the great commandment that bases monotheistic worship: "Hear, O Israel: The Lord our God is one Lord: and thou shalt love the Lord thy God with all thine heart, and with all thy soul, and with all thy might.