《韩非子·五蠹》
所以令尹杀了直躬，楚国的坏人坏事就没有人再向上告发了；孔子奖赏逃兵鲁国人作战就要轻易地投降逃跑。
故令尹诛而楚奸不上闻，仲尼赏而鲁民易降北。
Therefore the Chief Minister killed Zhi Gong, and no more wicked people and wicked deeds in the state of Chu were reported upwards; Confucius rewarded deserters, so the people of Lu state would easily surrender and run away when fighting.