Here is an aphorism from my book of Korean aphorisms.
“[As if your] mouth were a bodhisattva.”
A bodhisattva is a Buddhist saint. One would normally pray to a saint for help in some difficult thing, using certain types of Buddhist prayers. This is about uttering such prayers but devoid of target – just speaking as if the words themselves would make it true. That is, to speak as if words had the power to make something true. “If words were magic…”. “If wishes were fishes…”