《旧五代史·后唐·庄宗纪一》
于是丢掉战刀哭泣。几天内，杜廷隐闭城杀害镇兵几千人，遂登城墙坚守，下令石公立攻城，城中已有防备。
予恭行天罚，罪止元凶，已外归明，一切不问，凡尔士众，咸谅予怀。 
So he dropped his saber and cried. Within a few days, Du Tingyin closed the city and killed several thousand town soldiers, and then he went up to the city wall and defended it, ordering Shi Gongli to attack the city, but the city was already prepared.