'Under the Law' in the Bible

For as many as have sinned without the law, shall also perish without the law; and as many as have sinned under the law, shall be judged by the law.

Now we know that whatsoever the law saith, it saith to them that are under the law; that every mouth may be stopped, and all the world be found guilty before God.

For sin shall not have dominion over you; for ye are not under the law, but under grace.

What then? Shall we sin, because we are not under the law, but under grace? God forbid.