Reference for Avodah Zarah 122:2

המטהר יינו של עובד כוכבים ברשותו וישראל דר באותה חצר מותר והוא שמפתח וחותם בידו א"ל רבי יוחנן לתנא תני אע"פ שאין מפתח וחותם בידו מותר

If [a Jew] prepares the wine of a non-Jew in a state of ritual purity in his (the non-Jew’s) domain and a Jew resides in that courtyard, it is permitted should the key and seal be in his possession. R. Yohanan said to the tanna: Read [as follows]: Even though the key and seal are not in his possession it is permitted.

Explore reference for Avodah Zarah 122:2. In-depth commentary and analysis from classical Jewish sources.