About this episode
Pictures Study Guide Eruvin 57 The gemara brings two more explanations regarding the Levite cities to explain how the empty space around the city comes out to a quarter - how is it measured and a quarter of what? Some questions are raised on some of the explanations. The mishna brings a debate between Rabbi Meir and the rabbis. According to Rabbi Meir, the 2,000 cubits of the techum are measured from 70.67 cubits outside the city. According to the rabbis, this is not the case - it is measured from the city borders but the 70.67 measurement is used to determine if two cities are considered as one for techum. There is a debate between emoraim whether it is a space of 70.67 per city or 70.67 all together. There is a situation where one city can combine two others that are on either side. What is that situation? The mishna begins to describe exactly how they did the measuring for the city.