法苑珠林 37.29

37.29

又僧祇律云。佛於拘薩羅國游行時。婆羅門耕地見世尊過。持牛杖拄地禮佛。世尊見已便發微笑。諸比丘白佛。何因緣故笑。唯願欲聞。佛告諸比丘。是婆羅門今禮二佛。諸比丘白言。何等二佛。佛告比丘。禮我杖下有迦葉佛塔。諸比丘白佛。願見迦葉佛塔。

Furthermore, the Mahāsaṃghika-vinaya says: When the Buddha was travelling in the realm of Kosala, a brāhmaṇa was ploughing the field and saw the World-Honoured One pass by. Holding his ox-goad and leaning on the ground, he paid homage to the Buddha. The World-Honoured One, having seen this, smiled. The bhikṣus addressed the Buddha: "For what cause and condition do you smile? We only wish to hear." The Buddha told the bhikṣus: "This brāhmaṇa has now paid homage to two Buddhas." The bhikṣus addressed the Buddha: "Which two Buddhas?" The Buddha told the bhikṣus: "He paid homage to me, and beneath his staff is the stūpa of Kāśyapa Buddha." The bhikṣus addressed the Buddha: "We wish to see the stūpa of Kāśyapa Buddha."