My LORD’s BibleApostolic Constitutions, Book II 5
1A bishop must be no accepter of persons; neither revering nor flattering a rich man contrary to what is right, nor overlooking nor domineering over a poor man. For, says God to Moses, You shall not accept the person of the rich, nor shall you pity a poor man in his cause: for the judgment is the Lord's. And again: You shall with exact justice follow that which is right. Let a bishop be frugal, and contented with a little in his meat and drink, that he may be ever in a sober frame, and disposed to instruct and admonish the ignorant; and let him not be costly in his diet, a pamperer of himself, given to pleasure, or fond of delicacies. Let him he patient and gentle in his admonitions, well instructed himself, meditating in and diligently studying the Lord's books, and reading them frequently, that so he may be able carefully to interpret the Scriptures, expounding the Gospel in correspondence with the prophets and with the law; and let the expositions from the law and the prophets correspond to the Gospel. For the Lord Jesus says: Search the Scriptures; for they are those which testify of me. And again: For Moses wrote of me. But, above all, let him carefully distinguish between the original law and the additional precepts, and show which are the laws for believers, and which the bonds for the unbelievers, lest any should fall under those bonds. Be careful, therefore, O bishop, to study the word, that you may be able to explain everything exactly, and that you may copiously nourish your people with much doctrine, and enlighten them with the light of the law; for God says: Enlighten yourselves with the light of knowledge, while we have yet opportunity.