The Greek that is translated as «double-minded» in English is translated in Owa as «double-hearted» (doubt; first one thought, then the opposite) (source: Carl Gross) and in the German New Testament translation by Berger / Nord (publ. 1999) with zwei gegensätzliche Seelen in der Brust haben or «having two opposed souls in one’s chest» (in James 1:8).

In the Catholic Mandarin Chinese Sigao version and the Protestant Union Version it is translated with two forms of one historical Chinese idiom: sānxīn liǎngyì (三心兩意 / 三心两意) and sānxīn èryì (三心二意), both: «three hearts, two minds.» (Source: Toshikazu S. Foley in Hong Kong Journal of Catholic Studies, 2011, p. 45ff.)

See also double-minded.