Trường Bộ Kinh (Digha Nikaya) 1:1333
SUJATO“siyā kho pana, bhikkhave, satthugāravenapi na puccheyyātha. Sahāyakopi, bhikkhave, sahāyakassa ārocetū”ti.
“Mendicants, perhaps you don’t ask out of respect for the Teacher. So let a friend tell a friend.”