Apostolic Constitutions, Book VII 6

1Be not a diviner, for that leads to idolatry; for says Samuel, Divination is sin; and, There shall be no divination in Jacob, nor soothsaying in Israel. You shall not use enchantments or purgations for your child. You shall not be a soothsayer nor a diviner by great or little birds. Nor shall you learn wicked arts; for all these things has the law forbidden. Be not one that wishes for evil, for you will be led into intolerable sins. You shall not speak obscenely, nor use wanton glances, nor be a drunkard; for from such causes arise whoredoms and adulteries. Be not a lover of money, lest you serve mammon instead of God. Be not vainglorious, nor haughty, nor high-minded. For from all these things arrogance does spring. Remember him who said: Lord, my heart is not haughty, nor my eyes lofty: I have not exercised myself in great matters, nor in things too high for me; but I was humble.