9. Waters with a nickname are disallowed. These are the nicknames—“salt” and “lukewarm.” Deceitful(746) waters are disallowed. These are deceitful waters—they failed once in seven years, they failed during war and during famine—yet they are allowed. R. Judah “disallows them.” 10. The waters of Kirmion (Kishon?), and the waters of Pygah (Belus?) are disallowed, because they are the waters of marshes. The waters of the Jordan and the waters of Jarmuk(747) are disallowed, because they are mixed. And these are mixed waters, one allowed and one disallowed are mixed. Two which are allowed and mixed, are allowed. R. Judah “disallows them.” 11. “The well of Ahab(748) and the cave of Panias(749) are allowed. Water which changed, but changed of itself, is allowed. A well of water which came from a distance is allowed, only it must be watched, that no man check it.” R. Judah said, “it is taken for granted and allowed.” “A well into which earth or clay fell?” “One must wait till it clear,” the words of R. Ishmael. R. Akiba said, “there is no need of waiting.” Chapter IX 1. “A pan full of the water of purification into which ordinary water, however little, has fallen?” R. Eliezer said, “one must sprinkle twice with it.” But the Sages “disallow it.” “If dew fell into it?” R. Eliezer said, “let him leave it in the sun, and the dew evaporates.” But the Sages “disallow it.” “If fluid has fallen into it, or fruit juice?” “Let him pour it out, and it is necessary to dry it.” Ink, gum, and vitriol, and everything which can be remarked, must be poured out, and there is no necessity to dry it. 2. “If insects and worms have fallen in and burst or changed their appearance?” “The water is disallowed.” A black beetle, though not burst nor changed, disallows it, since it is like a pipe. Rabbi Simon and R. Eliezer, the son of Jacob, said, “the wheat-worm and the grain-worm are allowed, because there is no matter in them.” 3. “If a beast or animal drink of it?” “They disallow it.” All fowls disallow it, excepting the dove, because it sucks. All creeping animals do not disallow it, excepting the weasel, because it laps. Rabban Gamaliel said, “also the serpent, because it spews.” R. Eliezer said, “also the mouse.” 4. “If one think to drink the water of purification?” R. Eliezer said, “it is disallowed.” R. Joshua said, “when he drew it (toward him).” R. José said, “of what are they talking, of water in which there are no ashes.” “But of water in which there are ashes?” R. Eliezer said, “when he drew it (toward him).” R. Joshua said, “when he drinks.” But if it be poured into his throat, it is allowed. 5. Water of purification which is disallowed, must not be kneaded in mortar, lest it bring misfortune to others. R. Judah said, “it is worthless.” “A cow which drank water of purification?” “Her flesh is unclean for twenty-four hours.”(750) R. Judah said, “it becomes worthless in her intestines.”