"Thou shalt not make unto thee any graven image, or any likeness of any thing that is in heaven above, or that is in the earth beneath, or that is in the water under the earth: thou shalt not bow down thyself to them, nor serve them: for I the Lord thy God am a jealous God.
The teacher of a Christian Science Sunday School class may have occasionally to deal with a pupil who has not yet learned the joy of self-discipline and the benefits to be derived by giving undivided attention to the instruction.