增壹阿含經 12.6.p6

12.6.p6

Kāśyapa replied, “I’m not going to accept this instruction from the Tathāgata. Why is that? If I do as the Tathāgata says, I won’t acheive the supreme and correct awakening. I would instead become a solitary buddha. Even so, all the solitary buddhas practice forest-dwelling. When the time comes, they solicit alms without distinguishing between the rich or the poor. They dwell in one place for one sitting and never move from it. They sit under trees, on open ground, or in uninhabited places. They wear the five-piece robe and keep three garments. Sometimes, they stay in charnel grounds. Sometimes, they take a single meal, sometimes they eat at midday, and sometimes they practice the ascetic way. As I don’t dare abandon my original training, I’ll train in those other practices, too.”