火金鑄印
賦云：金非火不能成器，火非金無以顯諸用，金火相停，有鑄印之象，忌丑字為損模。賦云：乘軒衣冕，金火何多。又云：金鬼無偏，此之謂也。
Text from Wikisource, not yet checked against a print edition. Not yet transcribed on Wikisource: volumes 10 to 12. The transcription is in Simplified characters; this Traditional text was converted by program, with terms of the art corrected by hand, and may still contain errors.