XX. (110) From which consideration it appears to me to have been, that Moses, after the appointment of chiliarchs, or commanders of thousands, and of centurians, and of captains of fifties, {25}{#ex 18:25.} thought proper to appoint captains of ten over all, in order than if the mind was not able to be improved by means of the elder orders, it might at least be purified by these last in order. (111) And the son of the man who was devoted to learning, learnt a very beautiful doctrine when he went on that admirable embassy, asking in marriage for the self-taught wise man that most appropriate sister, namely, perseverance. For he takes ten camels, {26}{#ge 24:10.} a reminder of the number ten, that is to say, of right instruction, from among many and, indeed, infinite memorials of the Lord. (112) He also takes of his good things, evidently not silver, nor any gold, nor any other of those things which consist of perishable materials; for Moses never gave the favourable apellation of good to any of these things, but those genuine good things which are the only good things of the soul; and those he appropriates for the use of his journey, and for his purposes of traffic, namely, instruction, improvement, study, desire, admiration, enthusiasm, prophecy, and the love of doing good actions; (113) to which objects, a man who devotes all his care, and who practices the actions calculated to ensure their attainment, when he is about, as it were, to anchor in a safe harbour after having been tossed in a stormy sea, will take two earrings, each of a drachm in weight, and two golden armlets of ten shekels weight of gold for the arms of her who is sought in Marriage.{27}{#ge 24:22.} Oh the divine ornament! We may understand that the drachm means the faculty of hearing, and the unbroken unit, and the attractive nature; for it is not becoming for hearing to have leisure to attend to anything except to that speech alone which sets forth in a suitable manner the virtues of the one and only God. And the ten shekels weight of gold mean attempts at works; for the actions, in accordance with wisdom, are established in perfect numbers, and every one of them is more precious than gold.