עֲלֵ֣ה ׀ רֹ֣אשׁ הַפִּסְגָּ֗ה וְשָׂ֥א עֵינֶ֛יךָ יָ֧מָּה וְצָפֹ֛נָה וְתֵימָ֥נָה וּמִזְרָ֖חָה וּרְאֵ֣ה בְעֵינֶ֑יךָ כִּי־לֹ֥א תַעֲבֹ֖ר אֶת־הַיַּרְדֵּ֥ן הַזֶּֽה׃
Взойди на вершину Фасги и подними глаза твои на запад, на север, на юг и на восток, и посмотри глазами твоими; не ходи по этому Иордану.
Mishnah Avodah Zarah
Even in such a place where the letting of a house has been permitted, they did not say [that this was permitted if it was] for the purpose of a residence, since the idolater will bring idols into it; for it says, “you shall not bring an abomination into your house” (Deut. 7:26). In no place may one let a bath-house to an idolater, as it is called by the name of the owner.