《旧唐书·列传·卷七十三》
皇帝又说： 我借窦宰相的名义镇抚远处的人，事务都交给你办，请不要推辞。 
且曰： 朕藉参宰相以临远，众务悉委于卿，勿以辞也。 
The emperor also said, "I'm counting on Prime Minister Dou to pacify the people in the distant areas. You will be in charge of all the work. Please don't refuse."