Christian Baptism: Immersion

The Didachē bids us "pour water on the head," and Christian pictures and sculptures ranging from the 1st to the 10th century represent the baptizand as standing in the water, while the baptizer pours water from his hand or from a bowl over his head. Even if we allow for the difficulty of representing complete submersion in art, it is nevertheless clear that it was not insisted on; nor were the earliest fonts, to judge from the ruins of them, large and deep enough for such an usage. The earliest literary notices of baptism are far from conclusive in favour of submersion, and are often to be regarded as merely rhetorical. The rubrics of the MSS., it is true, enjoin total immersion, but it only came into general vogue in the 7th century, "when the growing rarity of adult baptism made the Gr. word βαπτίζω) patient of an interpretation that suited that of infants only." The Key of Truth, the manual of the old Armenian Baptists, archaically prescribes that the penitent admitted into the church shall advance on his knees into the middle of the water and that the elect one or bishop shall then pour water over his head.