Prevod
In the third month of Emperor Cheng’s reign, a swallow in Pingxiang, Tianshui, hatched a sparrow and fed it until it was fully grown, whereupon both flew away. Jing Fang’s Commentary on the Changes says: “When a treacherous minister is in the state, the resulting portent is a swallow hatching a sparrow, and the feudal lords will perish.” It also says: “When a creature gives birth to one not of its own kind, the son will not succeed to his father’s place.”