佛說目連問戒律中五百輕重事經 1.93

1.93

問：「夏中不受七日法，暫小小出界，故得坐不？」答：「懺悔得。」

Question: "During the summer, if one has not received the seven-day rule and briefly steps slightly outside the sīmā, does one still retain the retreat?" Answer: "Upon repenting, one retains it."