Rujukan Mishnah untuk Keluaran 27:18: Mishnah Eruvin

אֹ֣רֶךְ הֶֽחָצֵר֩ מֵאָ֨ה בָֽאַמָּ֜ה וְרֹ֣חַב ׀ חֲמִשִּׁ֣ים בַּחֲמִשִּׁ֗ים וְקֹמָ֛ה חָמֵ֥שׁ אַמּ֖וֹת שֵׁ֣שׁ מָשְׁזָ֑ר וְאַדְנֵיהֶ֖ם נְחֹֽשֶׁת׃

Panjang pelataran itu seratus hasta, lebarnya lima puluh hasta, lima puluh kali lima puluh, dan tingginya lima hasta, dari lenan halus yang dipintal; alas-alasnya harus dari tembaga.

Mishnah Eruvin

Rabbi Judah says: [the enclosure may be only] as large as two bet se'ah. They said to him: they only prescribed [the limit of] two beth se’ah for a garden or a karpaf only, but if [the enclosure] was a pen, or sahar, a backyard or courtyard even if it is five or ten bet kor, it is permitted. And it is permitted to remove [the posts] to any [distance] provided one increases the posts.
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Mishnah Eruvin

Rabbi Judah ben Bava further said: a garden or a karpaf whose [area does not exceed] seventy cubits and a fraction by seventy cubits and a fraction, which is surrounded by a fence ten handbreadths high, it is permitted to carry within it, provided there is in it a watchman’s hut or a dwelling place or it is near to a town. Rabbi Judah says: even if it contained only a cistern, a ditch or a cave it is permitted to carry within it. Rabbi Akiva says: even if it contained none of these it is permitted to carry within it, provided its area [does not exceed] seventy cubits and a fraction by seventy cubits and a fraction. Rabbi Eliezer says: if its length exceeded its breadth even by a single cubit it is not permitted to carry within it. Rabbi Yose says: even if its length is twice its breadth it is permitted to carry within it.
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