佛說目連問戒律中五百輕重事經 2.85

2.85

問：「比丘私房，小小出不閉戶，有犯不？」答：「犯捨墮。」

Question: "If a bhikṣu goes out briefly from his private cell without shutting the door, is there an offense?" Answer: "He commits a naiḥsargika-pāyattika."