distinct chambers or attics, each company requires a separate Erub.
GEMARA: Said R. Na'hman: "The two schools differ only as regards a low centre-partition, but if there was a partition ten spans high between each of the companies, all agree that each company requires a separate Erub." According to another version, R. Na'hman is supposed to have said: "They differ not only as regards a low centre-partition, but also concerning partitions between each company."
R. Jehudah the Sagacious said: The schools of Shammai and Hillel do not differ where partitions that reach to the ceiling of the hall are concerned, they agree that in that event each company requires a separate Erub. Wherein they do differ, however, is if the partitions do not reach the ceiling. Said R. Na'hman in the name of Rabh: The Halakha prevails according to R. Jehudah the Sagacious.
R. Na'hman bar Itz'hak said: We can infer this from the Mishna itself. The latter clause of the Mishna states, that Beth Hillel also agree with Beth Shammai if the companies each dwell in distinct chambers or attics. What is meant by distinct chambers and attics? Shall we say, that they are really chambers and attics? Then it would be self-evident. We must say, then, that they are similar to chambers and attics, i.e., that the reference is to partitions which reach to the ceiling. Hence the deduction that the decree of R. Jehudah the Sagacious is correct.
We have learned in a Boraitha: The difference of opinion between the two schools centres in the question whether the companies deposited their Erubin elsewhere. But if the Erub is deposited in the hall occupied by them, all agree that one Erub is sufficient for all. According to whose opinion will be the statement of the following Boraitha, that if five men combined an Erub, one Erub is sufficient for all of them? This is in accordance with the opinion of Beth Hillel. MISHNA: Brothers (or associates) who take their meals at their father's (or at one) table, but sleep each in his separate house (in the same court), must each one prepare a separate Erub. Therefore if one of them had forgotten and not prepared an Erub, he must resign his right (to the common court). When is this the case? When the Erub had been deposited in some other place; but if the Erub has been placed with them, or if there are no other inhabitants in the court, they need not prepare any Erub whatsoever."
GEMARA: From this Mishna it may be adduced, that an Erub should be made in the place where a man sleeps and not where he takes his meals (and further, we will observe, that Rabh holds, that an Erub must be made where the man takes his meals). Said R. Jehudah in the name of Rabh: The Mishna means to say, that the brothers did not actually eat at their father's table but merely received from their father the means with which to obtain their meals.
The Rabbis taught: One who had a vestibule, a gallery, or a balcony in the court of another, and did not join in an Erub with the other inmates of the court does not impede the other inmates. If he had a hay-loft, a cattle-pen, a woodshed, or a granary in the court of another and did not join in an Erub, he does impede the others. R. Jehudah, however, said: "Nothing except a dwelling-house can prove an interference," and he continued: "It happened that an inhabitant of Naph'ha, 1 who had five courts in Usha, did not join in an Erub with the inmates of those courts and the question was laid before the sages whether this was an impediment to their carrying within the courts and the sages replied: 'Nothing but an actual dwelling-house can prove an impediment.'"
What is meant by a dwelling-house? A house occupied as a dwelling. What is to be understood by "occupied as a dwelling"? Rabh said: "The house where a man takes his meals," and Samuel said: "The house wherein a man sleeps."
An objection was made: The shepherds, those that guard the fig-trees, the inhabitants of huts in the country and the guards of the fields, when passing the night in a town have the same rights as the townsmen, but when passing the night at their posts, they have only the right to two thousand ells from the place where they are situated. (From this we can see, that the place where one passes the night is considered as his abode?) This is no proof! For we can testify, that those men would be much better satisfied if their meals were brought to them at their posts (hence their posts are not only their places of abode but also their eating-places, and as for those who pass the night in the town, they evidently also take their meals in the town for the time being).
The Rabbis taught: Concerning five women who receive from their husbands the means for securing their food and five slaves who receive the means from their masters to procure their sustenance and who live in separate houses in the court, R. Jehudah ben Bathyra permits the women to carry within the court and prohibits the slaves to do so; but R. Jehudah ben Babba on the contrary allows the slaves to carry but prohibits the women to do so.
Said Rabh: "What reason has R. Jehudah ben Babba for his decree? Because it is written [Daniel ii. 49]: 'Daniel remained in the gate of the king,' the inference is, that in the same manner as Daniel did not always remain in the gate of the king, but his office being such that his place was there, so it is also with slaves who, while in the service of their master, are considered as being always at their master's side." It is self-evident that if a son eat and dwell with his father, he need not make an Erub as stated previously. As for a woman who has a husband and a slave who belongs to a master there is a difference of opinion between R. Jehudah ben Bathyra and R. Jehudah ben Babba. How about a disciple, however, who dwells in the same court with his master and derives his sustenance from his master?
Come and hear: When Rabh still dwelt with R. Hyya he said: "We need not join in an Erub because we depend upon the table of R. Hyya," and when R. Hyya still dwelt with Rabbi he also said: "We need not make an Erub because we derive our sustenance from Rabbi."
R. Hyya bar Abhin asked of R. Shesheth: "What about the disciples of the college, who eat in the inns of the valley and pass the night at the college? When the legal limit of two thousand ells is measured where must the starting point be? The college or the inn where they take their meals?" R. Shesheth answered: "The college."
Rami bar Hama asked of R. Hisda: If a father and son, or a master and his disciple, lived in two courts, one inside of the other, and the outer court opened into an entry, what is the law concerning them? Are they to be considered as if they were two distinct individuals who cannot mutually impede each other because each one of them has a right to carry in his own court and a man who is permitted to do so in his own court cannot interfere with a man in another place; hence both father and son, or master and disciple, may carry each in their respective courts; or, shall we consider them collectively because the son or the disciple who lives in a separate court but eats at his father's table has a certain right to his father's court. Thus the father or the master is not in sole possession, but shares it with another. The consequence is that the father or the master is in duty bound to make an Erub in his own court and, on account of this, he becomes one who can interfere with the right of another, and prevents his son from carrying in his own (the son's) court? Then again if they are considered as distinct individuals, are they in duty bound to combine an Erub covering the two courts? Finally if the two courts had separate openings into the entry, are they considered as separate courts and thus the entry becomes valid by the addition thereto of a cross and side beam, or they are considered as one court, and if one court only opens into an entry, the entry cannot be made valid by the addition of a cross and side beam?
Answered R. Hisda: We have learned this in a Boraitha: A father and his son or a teacher and his disciple, providing there are no other inmates in the court occupied by them, are considered as individuals, and need not make an Erub at any place. Nevertheless the entry into which their court opens becomes valid by the addition thereto of a cross or side beam.
MISHNA: If (the householders dwelling in) five courts that open into each other and also open into one common alley (entry) have joined in an Erub for the courts, but have not combined the alley, they are permitted to carry (things) in the courts, but must not do so in the alley; if they did combine the alley, however, they are permitted to carry both in the courts and in the alley. If they had combined both the courts and the alley, but one of the householders forgot
