四分律刪補隨機羯磨 1.434

1.434

「若得長利——若僧差食、檀越送食、月八日食、十五日食、月初日食、僧常食、檀越請食，得受。」

"If extra benefits are obtained—meals assigned by the saṃgha, meals sent by dānapatis, meals on the eighth day of the month, meals on the fifteenth day, meals on the first day of the month, regular saṃgha meals, or meals invited by dānapatis—they may be received."