《周书·列传·卷二十》
尉迟纲认为天子在宫中，必定没有内患，就请求出外，停宿在咸阳。
纲以天子在宫，必无内虑，乃请出外，顿于咸阳。
Yuchi Gang believed that the emperor was in the palace, so there would definitely be no internal trouble, and requested to go out and stay overnight in Xianyang.