'Justified' in the Bible

yet knowing that a man is not justified by the works of the law but through faith in Jesus Christ, even we believed on Christ Jesus, that we might be justified by faith in Christ, and not by the works of the law: because by the works of the law shall no flesh be justified.

But if, while we sought to be justified in Christ, we ourselves also were found sinners, is Christ a minister of sin? God forbid.

Now that no man is justified by the law before God, is evident: for, The righteous shall live by faith;

So that the law is become our tutor to bring us unto Christ, that we might be justified by faith.

Ye are severed from Christ, ye would be justified by the law; ye are fallen away from grace.