Kingdom of Heaven in Chinese / Japanese...

天國 is the very Christian way to refer to the “Kingdom of Heaven” in Chinese, old Korean, and Japanese. 天國 is also the translation for “paradise.”

The first character means “Heaven.” The second character means “kingdom” but, in modern times, has been extended to mean “country” (but no one will translate this particular character combination as “Heaven Country”). 天國 is the ancient version of this word, as in modern times (after WWII), the second character was simplified in mainland China and Japan.

天国 is the same meaning and pronunciation as our other entry for “Kingdom of Heaven,” but the second character was simplified in Japan and mainland China to this version.

Choose the appearance that you like best (they will be somewhat universally understood - as most people are aware of this simplification in places where they still use all traditional characters - such as Taiwan and Hong Kong). You can consider the other version to be the “ancient version.”