金火相成
經云：金無火制器難成。如乙巳、辛巳、庚午、辛已，庚坐午，入火鄉官貴之地，喜生四月，逢生天干二辛相比，地支巳午純火，金生火旺，兩各有氣，故貴。又云：金鬼無偏，以金須要火，而金相當，如兩火兩金，各居生旺，尤妙。
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.