一部經，講婆羅門 Caṅkī 帶一位聰慧的年輕學者 Kāpaṭika 到 Opāsāda 向佛陀提問，佛陀駁斥婆羅門獨佔真理之說，並說明由信而生慧、終至證悟真理的次第，Kāpaṭika 最終皈依佛陀。

A discourse recounting how the brahmin Caṅkī brings a clever young scholar to question the Buddha at Opāsāda, in which the Buddha rejects brahmin claims to sole possession of truth and explains how faith leads through insight to realization, ending with the youth’s conversion.