大比丘三千威儀 2.33

2.33

There are further five matters: first, if the sthavira expounds the scriptures for the dānapati, one should sit upright and listen; second, if one urgently needs to leave to perform saṅgha affairs, one should go and inform the vihārapāla; third, if one urgently needs to send [someone] on an errand east or west, one should tell a junior monk; fourth, if one receives a share of money, one should immediately gather and store it away; fifth, if one returns something or wishes to entrust it to someone, one must not kick and shove it with the feet, nor toss it to them from afar.