《资治通鉴·汉纪·汉纪十八》
天子要我告诉各部羌人，犯法者只要能主动捕杀同党，就可免罪，仍按功劳大小赐给数量不同的钱财，并将捕杀之人的妻子儿女和财物全部赐给他。 
天子告诸羌人：犯法者能相捕斩，除罪，仍以功大小赐钱有差；又以其所捕妻子、财物尽与之。 
The emperor asked me to tell all the Qiang tribes that anyone who breaks the law but takes the initiative to hunt down their accomplices will be exempted from punishment and will still receive a reward of money depending on the degree of their achievement. Their wives, children, and property will also be given to them.