四部律并論要用抄 2.50

2.50

受一食處過受戒　僧祇云。若十六間屋間中一家施食。若在我屋中宿者。當與食。比丘若為三寶事故一宿不訖者。得曰到一家屋中食。若遍已應餘處。一宿已更得十六日。若事猶不了當更去。隔一宿復得來食。若餘食去時。作福家或設會。請比丘住食不犯。若同村相助作福舍亦不得從乞食。當往餘村乞。即彼處宿。

The precept against excessively accepting at a single meal-place: The Mahāsāṃghika[-vinaya] states: "If among sixteen rooms one household provides food, [saying,] 'If you lodge in my room, I shall give you food,' and if for the business of the Three Jewels the monk cannot finish in a single night, he may eat daily at that one family's room. When the [sixteen days] are complete, he should go elsewhere; having lodged one night elsewhere, he may obtain another sixteen days. If the business is still not completed, he should leave again; having separated by one night's lodging, he may come again to eat. If while going for other food, a merit-making family holds a gathering and invites the monk to stay and eat, there is no offense. If families in the same village help one another build a house of merit, he also must not beg food from them; he should go to another village to beg and lodge right there."