長阿含經 5.p36

5.p36

“After that, the Earth grew naturally polished rice that lacked any chaff. It was perfect in appearance and flavor, fragrant, and edible. Sentient beings again took and ate it, and it continued in the world for a long time. Thereupon, male and female beings appeared who were mutually attracted to each other, and slowly their affection developed into intimacy. The other sentient beings saw this and said, ‘You are wrongdoers! You are wrongdoers!’ They then chased and drove those people away, but they returned after three months.”