Sin (申)(申)

Sin is the Metal energy that opens the door to autumn. As summer's lush growth gives way to harvest, it symbolizes decisiveness, practicality, and skillful hands.

As a Traveling Horse position and one of the four birth sites, it is associated with movement, change, and a wide sphere of activity.

Sin contains Gyeong Metal (庚金)·Im Water (壬水)·Mu Earth (戊土), making it a place where Water emerges from Metal. This also explains why the Sin-Ja-Jin Three Harmony forms a Water configuration. Be careful not to confuse it with the heavenly stem Sin (辛), which has the same Korean spelling.

Sin forms a Six Harmony with Sa, taking on Water energy, and a Sin-Ja-Jin Three Harmony that forms a Water configuration. It has a head-on Clash with In and an uneasy Resentment relationship with Myo. Among the twelve earthly branches, it belongs to the four birth sites (sasaengji, 四生地), which also give it Traveling Horse qualities.

It contains Gyeong (庚) · Im (壬) · Mu (戊), according to the monthly hidden-stem distribution table in the Seowoon engine. The first stem is the main energy used to determine the Ten Gods and Day Master strength.

It is associated with versatility, intelligence, and skillful hands. Quick judgment and a knack for getting things done are its signature strengths.

Its many interests can scatter its focus and make persistence harder. Speaking or acting too quickly can lead to mistakes, and confidence in its own talents may make it dismiss others' advice.

It is considered well suited to skilled technical work (machinery·IT·engineering·crafts), roles requiring decisive judgment (finance·law·medicine), and work involving frequent travel (trade·transportation·diplomacy).

In romance, it suggests a witty, outgoing approach. A common piece of advice is to show affection consistently so a partner does not mistake a quieter moment for fading interest.

In earthly-branch compatibility, the Six Harmony with Sa and Three Harmony with Ja·Jin suggest attraction. The Clash with In and Resentment with Myo call for care. A full compatibility reading considers both people's Day Masters and day branches.

Saju tradition associates Metal with the lungs·large intestine and bones. Traditional readings advise those with much Sin in their chart to pay attention to respiratory care during dry seasons.

These traditional organ associations are an old framework for interpreting constitution, not a medical diagnosis. Any physical symptoms should be evaluated according to modern medical standards.

People often say, “Those born in the Year of the Monkey are clever,” but a zodiac image does not define a person. Sin is the Metal energy of harvest, so its role among the Ten Gods in the full chart comes first.