佛說目連問戒律中五百輕重事經 1.95

1.95

問：「夏中不坐，或十人至十五人欲來寄住共受歲，得共住共受歲不？」答：「若及後坐當結，若不及後坐不得。此人若全不知有坐法，得容。若知有故違，不得。」

Question: "If ten to fifteen people who did not observe the retreat during the summer wish to come, lodge, and receive monastic age together, may one dwell together and receive monastic age together with them?" Answer: "If they can make it for the later retreat, they should establish it; if they cannot make it for the later retreat, they may not. If these people completely did not know that there are retreat rules, they may be accommodated. If they knew there were and intentionally violated them, they may not."