《魏书·帝纪·卷一》
凡超过规定期限的，全都整个部落整个部落的被杀掉，有的是携家带口奔赴死地，不知内情的人问 到哪里去 ，回答说 前去送死 。
凡后期者皆举部戮之。或有室家相携而赴死所，人问； 何之？ 答曰： 当往就诛。 
Those whose crimes exceeded the certain period, they would be killed as a whole tribe, some of them brought their family and went to the place of death, people who did not know the reason asked where they went, they answered they went to be killed.