Justification - Legal act of God where sins are forgiven and declares us righteous in Christ.
We must become right with God
Judge is God. He is the prosecutor as well as the jury. It is a fair and final trial. We as sinners are the accused. (Rom. 3: 10 - 18)
God has given us Creation, conscience and the word of God.
God declares us not guilty by taking our sins and putting it on Christ and gives us Christ's righteousness.
It does not depend on our good works but we are justified through faith in Christ.