《资治通鉴·晋纪·晋纪二十六》
纣丧失殷商之邦，桀倾毁夏朝之国，由此言之，前人的危亡，后人的法则。 
纣丧殷邦，桀倾夏国，由此言之，前危后则。 
Shang lost the land of Yin Shang. Xia lost the land of the Xia Dynasty. This being the case, the jeopardy and ruin of the predecessors are the laws of the successors. 