Isaiah 8:20To the law and to the testimony: if they speak not according to this word, it is because there is no light in them.
Romans 3:19Now we know that what things soever the law saith, it saith to them who are under the law: that every mouth may be stopped, and all the world may become guilty before God.
Romans 4:14-16For if they which are of the law be heirs, faith is made void, and the promise made of none effect: Because the law worketh wrath: for where no law is, there is no transgression. Therefore it is of faith, that it might be by grace; to the end the promise might be sure to all the seed; not to that only which is of the law, but to that also which is of the faith of Abraham; who is the father of us all,
Romans 10:5For Moses describeth the righteousness which is of the law, That the man which doeth those things shall live by them.