you can't judge a book by its cover
It is not possible to make reliable judgments about things or people by considering external appearances alone.
noun
A public official whose duty it is to administer the law, especially by presiding over trials and rendering judgments; a justice.
The parts of a judge in hearing are four: to direct the evidence; to moderate length, repetition, or impertinency of speech; to recapitulate, select, and collate the material points of that which hath been said; and to give the rule or sentence.
A person who decides the fate of someone or something that has been called into question.
A person officiating at a sports event, a contest, or similar; referee.
At a boxing match, the decision of the judges is final.
A person who evaluates something or forms an opinion.
She is a good judge of wine.
They say he is a poor judge of character considering all the unreliable friends he has made.
A shophet, a temporary leader appointed in times of crisis in ancient Israel.
verb
To sit in judgment on; to pass sentence on (a person or matter).
A higher power will judge you after you are dead.
To sit in judgment, to act as judge.
Justices in this country judge without appeal.
To judicially rule or determine.
To sentence to punishment, to judicially condemn.
He was judged to die for his crimes.
To award judicially; to adjudge.
name
A surname originating as an occupation.
epithet of God or Jesus in his role as supreme arbiter
Wak’d by the trumpet’s sound, I from my grave must rise, And see the Judge with glory crown’d, And see the flaming skies.
A male given name of rare usage
A placename
A placename