《太平广记·卷四百八十五·杂传记》
韩翊如期前往，柳氏用薄薄的绸子系着玉盒，玉盒中装着香膏，从车中交给韩翊，说： 该永别了，愿你留下它做个纪念。 
及期而往，以轻素结玉合，实以香膏，自车中授之，曰： 当遂永诀，愿置诚念。 
Han Yi went to Daoheng Lane as promised, and Liu gave him a jade box tied with a thin strip of silk. Inside the jade box was fragrant cream, which she handed to Han Yi from the carriage, saying: “We must say farewell for good. I hope you will keep this as a remembrance.”