7. Separation for Legal Impurity. 8. Legal Impurity generally. 9. Regulations concerning Uncleanness. 10. The Washing of Lepers. 11. The Washing of Hands. 12. Supplementary matters. The Gemaras, it should be noted, are not so much commentaries on the Mishna, as a series of disquisitions on passages in Holy Scripture, or on the text of the Mishna, or possibly on some question of Jewish law. Great subtlety of thought is displayed in these discussions. Points of similarity are discovered between things which are, to ordinary observation, wholly diverse, and points of difference between things apparently quite identical. The ruling principle of the writers seems to be, that in the sacred writings, and more particularly in the Pentateuch, there is not a word, not a letter, that has not its special use and significance. Where this is not patent or easy of discovery, they hold that it is nevertheless latent in the text, and will be brought out when events have taken place, or opinions have been propounded, which were necessary to its development—as what appears to be a mere speck in a photograph may be enlarged until it is found to be in itself a complete picture. These lengthy and abstruse speculations are frequently varied by incidental anecdotes (called Haggadoth), which serve to illustrate the writer’s meaning, by allegories, proverbs and parables, or sometimes by the wildest Oriental legends, myths, and romantic tales. Some of these are extremely touching and beautiful; others absurd, frivolous, and extravagant, bordering occasionally on the profane, if not the blasphemous. There is, in fact, a strange and bizarre mixture of heterogeneous subjects. Eastern fancies are intermingled with the speculations of the Greek and Roman moralists. A celebrated writer has described the Talmud as ‘an extraordinary monument of human industry, human wisdom, and human folly.’[251] The probable explanation of this perversion of high intellect and patient study is to be found in the fact that the writers, being excluded by the peculiarity of their social and political position from handling the topics on which literary men ordinarily employ their pens, they were driven to busy themselves with the only subjects open to them. Hence too, probably, the extraordinary respect paid to the Talmuds by the Jewish people. They have ever regarded these books, and especially the Babylonian Talmud, with the profoundest reverence and affection. Indeed, they have been charged with bestowing more of their regard on them than on their own inspired Scriptures. They have a proverb, that ‘They who study the Scriptures do a virtuous, but not an unmixedly virtuous, act. They who study the Mishna perform a wholly virtuous act, and merit a reward. But they who study the Gemara perform the most virtuous of all acts.’ And again, ‘The Scriptures are water, the Mishna wine, the Gemara spiced wine.’[252]