The Twelve Books on the Institutes of the Cœnobia, and the Remedies for the Eight Principal Faults

But we have been informed that the plan that, while the brethren are eating, the holy lessons should be read in the Cœnobia did not originate in the Egyptian system but in the Cappadocian. And there is no doubt that they meant to establish it not so much for the sake of the spiritual exercise as for the sake of putting a stop to unnecessary and idle conversation, and especially discussions, which so often arise at meals; since they saw that these could not be prevented among them in any other way. For among the Egyptians and especially those of Tabenna so strict a silence is observed by all that when so large a number of the brethren has sat down together to a meal, no one ventures to talk even in a low tone except the dean, who however if he sees that anything is wanted to be put on or taken off the table, signifies it by a sign rather than a word. And while they are eating, the rule of this silence is so strictly kept that with their hoods drawn down over their eyelids (to prevent their roving looks having the opportunity of wandering inquisitively) they can see nothing except the table, and the food that is put on it, and which they take from it; so that no one notices what another is eating.