外見で、善人と悪人を区別させようとしても無駄である。の英語

No matter how we try, it is impossible to distinguish good people from bad people by outward appearances.

We cannot separate the sheep from the goats by appearance.

We cannot tell a good person from a bad one by looks alone.

When we deal with people, it would be wise to try to separate the sheep from the goats without letting them know it.

It is no use trying to separate the sheep from the goats while in a state of madness.

It is not always easy to distinguish good from evil.

It is not easy to distinguish good from evil.

“A man is known by the company he keeps.”【イディオム・格言的】

The good natured people of that time were not those righteous people who turned to religion, it was those who were good natured through their acts.

to heap coals of fire on one's head

have no conscience

The good and bad are indiscriminately intermixed.

Even a child knows right from wrong.

to heap coals of fire on one's head

To distinguish right from wrong is difficult.

He doesn't know the difference between right and wrong.

“A man is known by the company he keeps.”【イディオム・格言的】

It's easy to distinguish good from evil.

to sift the good from the bad

discern between good and evil

Honest men and knaves may possibly wear the same cloth.

He doesn't know the difference between good and evil.

“A man is known by the company he keeps.”【イディオム・格言的】

A hypocrite simulates virtue―counterfeits virtue.

It is "doubt" that turns good into bad.

both good people as well as those who are evil

That fellow can't tell right from wrong.

Do you know good from evil?

Can you tell right from wrong?

Do you know the difference between right and wrong?