《太平广记·卷三百四十一·鬼二十》
我平庸低贱，又少钱物，没有符牒，不能过关禁。
某佣贱，复鲜资用，非有符牒，不能越关禁。
I am poor and humble, and I have very little money or goods; without a voucher from you, I will not be able to pass through the frontier checkpoints.