森(もり)で小さな(ちいさな)蜘蛛(くも)を踏み潰さず(ふみつぶさず)に助けた(たすけた)こと

The Buddha recalled the single good deed Kandata had performed in his life: saving a tiny 'spider' in the forest instead of stepping on it. Thinking to rescue him from Hell, the Buddha lowered a single thread of Paradise's beautiful spider's web, sliding it down into the depths of Hell.