《太平广记·卷四百零一·宝二（金》
一家人全都惊喜异常。但是怕有变化，就用火烧那两个银人，竟是真正的白银无疑。
一家惊喜，然恐其变化，即以炬炭燃之，乃真白金也。
The whole family was overjoyed. However, fearing that something would change, they burned the two silver men with fire, and they turned out to be real silver.