長阿含經 25.p39

25.p39

“How is it, Kāśyapa? Would you say that the audience doesn’t rejoice, believe, and accept it when the Tathāgata courageously and fearlessly roars the lion’s roar in a large assembly, skillfully teaches the Dharma, and those present listen with unified minds? Don’t imagine this. Why is that? When the Tathāgata courageously and fearlessly roars the lion’s roar in a large assembly, skillfully teaches the Dharma, and the audience that’s present listens with unified minds, they rejoice, believe, and accept it.