Usaverenga mbeva nemudune.

Zvinorehwa

Usafungidzira kuwanda kana kuita kwechinhu uchishandisa zviratidzo zvisiri izvo chaizvo; ongorora chaizvoizvo.

What it means

Do not judge the true size or nature of something by indirect signs alone; check it properly for yourself.

Word for word

Do not count mice by the hole they live in.