Let there be no oddities or eccentricities of movement on the part of those who speak the Word of truth, for such things will weaken the impression that should be made by the Word. We must be guarded, for Satan is determined, if possible, to intermingle with religious services his evil influence. Let there be no theatrical display, for this will not help to strengthen belief in the Word of God. Rather it will divert attention to the human instrument.... (TDG 359.4) MC VC