Accustom yourself to do good

Hudaifah Radiyallahu anhu narrates
that Rasullullah Sallallahu alaihi wasallam said:

Do not imitate others and start saying
if others treat us well,
we will treat them well,
and if they do wrong to us,
we will do wrong to them;
but accustom yourself to do good
if people do good,
and not to do wrong
if they do wrong.