Jewish Babylonian Talmud – Tracts Erubin – Regulations concerning the erubin of limits, quantity of food required, and further regulations concerning erubin of courts.
p. 198 CHAPTER VIII. REGULATIONS CONCERNING THE ERUBIN OF LIMITS. THE QUANTITY OF FOOD REQUIRED FOR SUCH ERUBIN, AND FURTHER REGULATIONS CONCERNING ERUBIN OF COURTS. MISHNA: How are the (legal) limits to be combined? A man places a cask (of wine) and says: "This is for all my townsmen or for all who go to the house of