Pure Soul in Chinese / Japanese...

淨 is the most simple way to express purity or cleanliness in Chinese, Japanese Kanji, and old Korean Hanja.

As a single character, the concept is broad: This can be a verb (the act of cleaning, purifying, or cleansing) but it can also be the state of being clean, pure, and chaste. In some contexts, it can be a place to clean (like a bathing room for the soul in a Buddhist context). In Japanese, this can be a female given name “Jou” or “jō” (the Japanese equivalent of the English girl's name “Chastity”).

When you take 血心 apart, you find the sum is slightly different than the parts. The first character means blood, and the second means heart. It is important to note that for thousands of years, it was believed that your heart was both your soul and your mind in Asian culture. When you add blood to the heart, it is your whole being - the pure and clean dedication of your whole soul.

Most Chinese dictionaries define this as the sincerity of heart or a MEDICAL TERM!!!
Please think carefully before ordering this selection - it was only added as others have used this for coffee cups and other novelties (though perhaps naively).

This 氣 energy flow is a fundamental concept of traditional Asian culture.

氣 is romanized as “Qi” or “Chi” in Chinese, “Gi” in Korean, and “Ki” in Japanese.
Chi is believed to be part of everything that exists, as in “life force” or “spiritual energy.” It is most often translated as “energy flow” or literally as “air” or “breath.” Some people will simply translate this as “spirit,” but you must consider the kind of spirit we're talking about. I think this is weighted more toward energy than spirit.

The character itself is a representation of steam (or breath) rising from rice. To clarify, the character for rice looks like this:
Steam was apparently seen as visual evidence of the release of “life energy” when this concept was first developed. The Qi / Chi / Ki character is still used in compound words to mean steam or vapor.
The etymology of this character is a bit complicated. It's suggested that the first form of this character from bronze script (about 2500 years ago) looked like these samples:
However, it was easy to confuse this with the character for the number three. So the rice radical was added by 221 B.C. (the exact time of this change is debated). This first version with the rice radical looks like this:
The idea of Qi / Chi / Ki is really a philosophical concept. It's often used to refer to the “flow” of metaphysical energy that sustains living beings. Yet there is much debate that has continued for thousands of years as to whether Qi / Chi / Ki is pure energy or consists partially or fully of matter.

You can also see the character for Qi / Chi / Ki in common compound words such as Tai Chi / Tai Qi, Aikido, Reiki, and Qi Gong / Chi Kung.

In the modern Japanese Kanji, the rice radical has been changed into two strokes that form an X.

The original and traditional Chinese form is still understood in Japanese, but we can also offer that modern Kanji form in our custom calligraphy. If you want this Japanese Kanji, please click on the character to the right instead of the “Select and Customize” button above.

More language notes: This is pronounced like “chee” in Mandarin Chinese, and like “key” in Japanese.
This is also the same way to write this in Korean Hanja where it is Romanized as “gi” and pronounced like “gee” but with a real G-sound, not a J-sound.
Though Vietnamese no longer use Chinese characters in their daily language, this character is still widely known in Vietnam.

See Also:  Energy | Life Force | Vitality | Life | Birth | Soul

信心 is a Chinese, Japanese, and Korean word that means confidence, faith, or belief in somebody or something.

The first character means faith, and the second can mean heart or soul. Therefore, you could say this means “faithful heart” or “faithful soul.”

In Korean especially, this word has a religious connotation.

In the old Japanese Buddhist context, this was a word for citta-prasāda (clear or pure heart-mind).
In modern Japan (when read by non-Buddhists), this word is usually understood as “faith,” “belief,” or “devotion.”

See Also:  Self-Confidence

聖心会 is the Japanese martial arts title “Seishinkai” or “Seishin-Kai.”

It literally means “Sacred Heart Association” or “Pure-Heart Club.”

聖 can mean holy, sacred, saint, sage, virtuous, expert, wise and good, upright, or correct.
心 can mean heart, mind, center, core, spirit, soul, or vitality.

聖心 creates a word meaning sacred heart, or the holy mind (that of Buddha).
会 in Japanese means association, club, meeting, assembly, party, gathering, conference, athletic meet, or society.

精, 氣, 神 are the characters jing, qi, and shen.

As a set, these three characters are known in English as the treasures of traditional Chinese medicine, the treasures of Qi Gong, or the three treasures of Taoism / Daoism.

Sometimes this set is titled 三寶 (sānbǎo) or “three treasures,” but here, we're writing each treasure out.

Here's how these characters are perceived in this context...
Jing: nutritive essence; refined; perfected; pure
Qi: vitality; energy; force; breath; vigor
Shen: spirit; soul; mind; being

To keep it simple, you can use “essence, vitality, and spirit” to define these.