and has given to the poor of the gifts of the Lord, and rightly discharged his service to Him. Among men, however, the elm appears not to produce fruit, and they do not know nor understand that if a drought come, the elm, which contains water, nourishes the vine; and the vine, having an unfailing supply of water, yields double fruit both for itself and for the elm. So also poor men interceding with the Lord on behalf of the rich, increase their riches; and the rich, again, aiding the poor in their necessities, satisfy their souls. Both, therefore, are partners in the righteous work. He who does these things shall not be deserted by God, but shall be enrolled in the books of the living. Blessed are they who have riches, and who understand that they are from the Lord. [For they who are of that mind will be able to do some good.[1700]]” SIMILITUDE THIRD. _As in winter green trees cannot be distinguished from withered, so in this world neither can the just from the unjust._ He showed me many trees having no leaves, but withered, as it seemed to me; for all were alike. And he said to me, “Do you see those trees?” “I see, sir,” I replied, “that all are alike, and withered.” He answered me, and said, “These trees which you see are those who dwell in this world.” “Why, then, sir,” I said, “are they withered, as it were, and alike?”[1701] “Because,” he said, “neither are the righteous manifest in this life, nor sinners, but they are alike; for this life is a winter to the righteous, and they do not manifest themselves, because they dwell with sinners: for as in winter trees that have cast their leaves are alike, and it is not seen which are dead and which are living, so in this world neither do the righteous show themselves, nor sinners, but all are alike one to another.” SIMILITUDE FOURTH. _As in summer living trees are distinguished from withered by fruit and living leaves, so in the world to come the just differ from the unjust in happiness._