אליגוריות החוקים, ספר ג מ״טAllegorical Interpretation of Genesis, Book III 49

א׳
1[144] He lays further stress upon the mere moderating of passion in the man of gradual advance, by representing the wise man as declining without any bidding all the pleasures of the belly, while the man of gradual advance acts under orders; for in the wise man’s case what is said is “he washed with water the belly and the feet” (Lev. 9:14), spontaneously and unbidden, but in the case of the priests it is on this wise: “the inwards and the feet,” not “they washed” but “they shall wash” (Lev. 1:9). This shows great exactness. For it must needs be that while the perfect man moves of himself towards virtuous actions, the man who is practising should do so with the aid of reason which gives him guidance what he should do, obedience to whose directions is a noble thing.
ב׳
2[145] We must not fail to notice that Moses, when he refuses the entire belly, that is the filling of his stomach, practically renounces the other passions too. The lawgiver uses one portion to give from it a clear presentation of the whole; and having mentioned the most essential matter, virtually treats of the rest about which he has been silent.