not do (any) evil that good may come (out) of it
{not} [do] (any|) harm that good (may|might) (come|result) from
not do (any) evil that good may come (out) of it
01
to avoid doing something bad or unethical for the sake of achieving something good
idiom
informal
例
We must not do evil that good may come of it, even if the charity is desperate for money.



























