《左传·僖公·僖公二十二年》
楚军渡过河以后还没有排开阵势，司马又把刚才的情况报告宋襄公。宋襄公说： 还不行。 
既济而未成列，又以告。公曰： 未可。 
After the army of Chu had crossed the river, it had not yet fully deployed, and the Master of Horse again reported the situation to Duke Xiang of Song. Duke Xiang of Song said: "Still no."