細かいことでとやかく言うのはよそう。の英語

Let's not quibble over trivial matters.

the condition of being meddlesome

It is a plausible excuse.

to be clear in detail

You shouldn't worry about something so small.

Don't take any notice of what he says.

Keep your eyes closed until I say that you should open them.

Keep your eyes closed until I tell you to open them.

Such a remark is open to misunderstanding.

the degree to which a person nags about inconsequential matters

You ought to give them a light scolding.

Don't say such a thing again.

At least say you are sorry.

It is bad English to say so.

an act of interfering in every little thing

If you have something to say, just say it.

Anyway, I'm glad you were able to broach this difficult subject.

Just listen to what I'm saying, already.

State your case briefly.

I got a lot to say.

It is happily expressed―well put.

I'm sorry for sounding arrogant.

You have good reason to say so

You may well say that.

Come on! Out with it!

In a word, it's ridiculous.

I am sorry for saying these things out of the blue.

to complain about unimportant things

To say is one thing, and to do is another.

You may leave out the details.