New International Version
When he comes, he will prove the world to be in the wrong about sin and righteousness and judgment:

American Standard Version
And he, when he is come, will convict the world in respect of sin, and of righteousness, and of judgment:

Berean Study Bible
And when He comes, He will convict the world in regard to sin and righteousness and judgment:

Douay-Rheims Bible
And when he is come, he will convince the world of sin, and of justice, and of judgment.

English Revised Version
And he, when he is come, will convict the world in respect of sin, and of righteousness, and of judgment:

King James Bible
And when he is come, he will reprove the world of sin, and of righteousness, and of judgment:

World English Bible
When he has come, he will convict the world about sin, about righteousness, and about judgment;

Young's Literal Translation
and having come, He will convict the world concerning sin, and concerning righteousness, and concerning judgment;

John 16:8 Additional Translations ...