Geng Jin was born in Shen Yue and devoted himself to Ding Huo. What does this mean?

Geng Jin was born in, dedicated to, headed by Ding, which is a saying in the eight-character fortune telling. Meaning: In the eight-character numerology, Geng Jin was born in Shen Yue, that is, in July of the lunar calendar. This month's Geng Jin has strong characteristics, and it needs to be exercised with Ding Huo to enhance its rigidity and sharpness. At the same time, in order to enhance the effectiveness of Ding Huo, we need to use Oracle Bone Inscriptions to guide Ding Huo. This statement is a skill in ancient numerology, and it is also quoted in modern eight-character fortune telling, but it is not absolute and is for reference only.