大比丘三千威儀 2.32

2.32

There are further five matters: first, having wiped the hands dry, one should immediately put away the cloth on one's knees; second, having finished, one should immediately adjust the kāṣāya and must not crowd the persons to the left and right; third, if a junior monk has not finished washing, one must not scold him to make him come; fourth, during the daily dakṣiṇā, one must not speak disorderly; fifth, before the dakṣiṇā is completed, one must not stand up rashly.