Be of one heart
Chinese idiom, Pinyin is h é D ǎ NT ó NGX ī n, which means one heart and one mind. From the song of common harmony.
Analysis of Idioms
One heart, one mind
Idiom usage
The brothers are of one mind, and there is no difficulty they can't overcome.
The origin of Idioms
"The song of common harmony" says: "harmony is natural, brothers are united and worship five people."
Be of one heart
an orphan-calf injures the nursing cow -- ingratitude - gū dú chù rǔ
said of the integrity of a public servant who does not take a single penny unrightfully - yī jiè bù gǒu