一则本生故事，讲述一位临终苦行者导师以“无”字回答弟子所问、意指洞见诸法性空，弟子们起初不解，直到其大弟子——即舍利弗前生——为众人解说明白。

A Jātaka about a dying ascetic teacher whose cryptic reply of “nothing” — meaning insight into emptiness — was misunderstood by his disciples until his chief disciple, later identified with Sāriputta, clarified its meaning.