promise the moon

Verb

 * 1)  To make promises that are impossible to fulfill.

Translations

 * Czech: slibovat modré z nebe, naslibovat modré z nebe
 * Dutch: loze beloftes doen
 * Finnish: luvata kuu taivaalta
 * French: ,
 * Polish: obiecywać złote góry, obiecać złote góry,
 * Russian: сули́ть луну́