Being from Indiana, if people went “away” to college, it was usually either to Indiana University or Purdue (both great school by the way). I remember hearing this joke as a child: Two college boys walk into the mens room and use the urinal. The student from Purdue heads towards the door while the student from IU heads to the sink to wash his hands. “At IU they teach us to wash our hands after we urinate,” says the IU student. The Purdue student responds, “At Purdue they teach us not to pee on our hands.”
Today’s daf is much grosser than that joke. It is all about the need to wash you hands after you urinate because you need to use your hands to wipe pee off your legs (this sees to be a common occurrence) – lest people believe you have a severed penis and someone else fathered your children.
Then, it gets even more gross with the potty talk as it goes into excrement being stuck to your anus.
The gem? Wash your hands, even if you don’t think you have anything on them.
Now, if this kind of thing turns your stomach – stop reading. If it doesn’t, enjoy the text:
Granted, one who urinates is required to sanctify his feet, due to drops of urine that drip on his feet. However, with regard to his hands, what is the reason that he is required to sanctify them? His hands did not come into contact with anything filthy (It’s the student form Purdue!!!). Rabbi Abba said: That is to say that one learns appropriate conduct from this, namely it is a mitzva to brush the drops of urine from one’s legs so that they cannot be seen. Since one rubs it with his hands, his hands require sanctification as well. The Gemara comments: This supports the opinion of Rabbi Ami, as Rabbi Ami said: It is prohibited for a man to go out with the drops of urine that are on his legs, because he appears as one whose penis has been severed. A man with that condition is incapable of fathering children. People who see urine on his legs might suspect that he is suffering from that condition and spread rumors about his children that they are mamzerim. Therefore, one must be certain to brush the drops of urine from his legs.
Apropos the above discussion the Gemara cites that Rav Pappa said: For one with excrement in its place, in the anus, it is prohibited to recite Shema until he removes it. What are the circumstances? If it is excrement that is visible, it is obvious that he cannot recite Shema, as there is excrement on his skin. If it is excrement that is not visible, and it is inside his body, how can Rav Pappa rule that he may not recite Shema? The Torah was not given to the ministering angels, and one’s body cannot be totally free of excrement. The Gemara answers: No, it is necessary to prohibit the recitation of Shema only in a situation where when he is sitting it is visible, and when he is standing it is not visible.
The Gemara asks: If so, in what way is that different from excrement on his flesh? As it was stated in a case where one has excrement on his flesh or that his hands were placed into a bathroom that Rav Huna said: It is nevertheless permitted to recite Shema. And Rav Ḥisda said: It is prohibited to recite Shema in those cases. The Gemara rejects this: The situations are not comparable. There is no dispute that excrement in its place is more severe, as in the anus the filth is great because it is new and malodorous. And if it is not in its place, its filth is not great, as it is dried and less malodorous. It is with regard to that situation that there is an amoraic dispute.
The Gemara proceeds to discuss a related topic. The Sages taught a halakha with regard to a meal in a baraita: A person who exits a meal to urinate washes one of his hands, the one that he used to brush off drops of urine, and enters to resume the meal. If one left, spoke with another, and lingered outside, he washes both of his hands and enters to resume the meal. Presumably, during the lengthy conversation he was distracted from maintaining the cleanliness of his hands, requiring him to wash his hands again. And when one washes his hands for the meal he should not wash them outside and then enter, due to the concern that doing so will arouse suspicion that he did not wash his hands. Rather, he enters and sits in his place and washes both his hands, and returns the jug of water to pass among the guests and ask if anyone requires water, to make certain that everyone is aware that he washed his hands.
Rav Ḥisda said: We said this principle with regard to making certain that one washes his hands in public only when he enters to drink; however, if he enters and intends to eat he may even wash his hands outside and enter. Why is this so? It is because it is well known that he is fastidious and would not handle food without cleaning urine and the like off his hands. Rav Naḥman bar Yitzḥak said: And I can even wash my hands outside when I intend only to drink, because they know that I am fastidious and that I certainly washed my hands before I entered to eat.