一部经，又称波折那经，佛陀自比一位造车匠，仓促制成的车轮暗藏瑕疵，借喻唯有去除一切邪曲才能不悖离法与律。

A discourse, also called the Pacetana Sutta, in which the Buddha likens himself to a wheelwright whose hastily made wheel proved flawed, teaching that one must be free of all crookedness to stay true to the Dhamma and discipline.