僧羯磨 1.236

1.236

The procedure for delaying or advancing pravāraṇā (The Vinaya states: If, on the day of pravāraṇā, they hear that bhikṣus from another residence are quarrelling and disharmonious, and intend to come here for pravāraṇā, those bhikṣus should hold pravāraṇā two or three days earlier. If they hear that they have already entered the boundary, they should prepare washing vessels and the like for them, settle them, and then go outside the boundary to hold pravāraṇā. If they can employ such an expedient, it is good; if they cannot, they make an announcement to postpone pravāraṇā. Make the announcement thus:)