《史记·七十列传·张仪列传》
这时，苏秦派来的门客要告辞离去，张仪说： 依靠您鼎力相助，我才得到显贵的地位，正要报答您的恩德，为什么要走呢？ 
苏秦之舍人乃辞去。张仪曰： 赖子得显，方且报德，何故去也？ 
At this time, the retainer that Su Qin had sent requested to take his leave. Zhang Yi said: ''Thanks to your great assistance, only now have I achieved this position of privilege. I was just about to repay your kindness, so why must you leave?'' 