《梁书·列传·卷十二》
韦数笑着说： 敌军已至城下，方才请求增兵，就像临到急难之时，才去铸造武器，哪裹还来得及呢?
睿笑曰： 贼已至城下，方复求军，临难铸兵，岂及马腹？
Wei He laughed and said: "The enemy has arrived at the city gates and you are asking for reinforcements? It is like waiting until the moment of emergency before casting weapons. How would you have time to do it?"