長阿含經 24.p6

24.p6

The prominent man’s son Dhruva said to the Buddha, “I don’t have doubts about the superhuman state. It’s only that the region of Nālanda is bountiful, and the population is thriving. If someone were to display miraculous abilities, they would profit greatly by it, and the Buddha and his large assembly are skilled at converting others and spreading the path.”