四分律比丘含注戒本 3.89

3.89

佛在舍衛。六群跳行入白衣舍，居士譏言：「不慚！入室如似烏雀。」比丘舉過，佛因訶制。

The Buddha was in Śrāvastī. The group of six jumped while walking into the homes of laypeople, and householders criticized them, saying: "Shameless! Entering a room just like crows and sparrows." The bhikṣus reported the fault, and the Buddha thereupon reproached them and laid down the precept.