四分律刪補隨機羯磨 2.126

2.126

（佛言：「若說戒日，客來若少者，當告舊比丘清淨。」應如是告言：）

(The Buddha said: 'On the day of upoṣadha, if few guest [monks] have come, they should announce their purity to the resident monks.' They should announce it as follows:)