Usaona imbwa kunyenama ukati unokusekerera.

Zvinorehwa

Usarasika uchishandura zviratidzo zvenjodzi seakati wagamuchirwa zvakanaka.

What it means

Do not mistake a clear warning sign for friendliness; recognise real danger when you see it.

Word for word

Do not see a dog baring its teeth and think it is smiling at you.