《太平广记·卷一百一十·报应九（》
妻子惊起，钳枷锁都解开了，然而关着门又有防守，没有办法出去。怕有人觉察，于是自己卸下刑具。
妻即惊起，钳锁桎梏俱解，然闭户警防，无由得出，虑有觉者，乃却自械。
His wife woke up in a startle, the fetters and chains were all unlocked, but the gates were closed and there were guards, there was no way to escape. Afraid that someone would notice, she removed the fetters herself.