Romans 3:20 KJV
Therefore by the deeds of the law there shall no flesh be justified in his sight: for by the law is the knowledge of sin.
Romans 3:18–22 KJV Chapter Context
18
There is no fear of God before their eyes.
19
Now 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.
20
Therefore by the deeds of the law there shall no flesh be justified in his sight: for by the law is the knowledge of sin.
21
But now the righteousness of God without the law is manifested, being witnessed by the law and the prophets;
22
Even the righteousness of God which is by faith of Jesus Christ unto all and upon all them that believe: for there is no difference: