《资治通鉴·唐纪·唐纪四十三》
司徒只须呆在范阳，便富贵十足了，如今此次向南进军，只是为你们，而不是为自己打算啊。
司徒但处范阳，富贵足矣，今兹南行，乃为汝曹，非自为也。
Situ only needs to stay in Fanyang, then he will be wealthy, this time marching south, it is only for you, not for himself.