It's more clear now why you have invented this 'other' law--a law that justifies--since you believe that 'law of faith' means a literal set of rules, one that earns a person a declaration of righteous by doing them.
Do you believe that a principle of faith is: Faith without works is dead? James 2:26
17 Thus also faith by itself, if it does not have works, is dead.
21 Was not Abraham our father justified by works when he offered Isaac his son on the altar? 22 Do you see that faith was working together with his works, and by works faith was made perfect? 23 And the Scripture was fulfilled which says, "Abraham believed God, and it was accounted to him for righteousness." And he was called the friend of God. 24 You see then that a man is justified by works, and not by faith only. James 2:21-24
In the context of what James teaches us, do you understand that the works that James is referring to is the work of obedience?
In other words, Abraham obeyed the Voice of God, who specifically told him to sacrifice his son Isaac.
Abraham received faith when he heard God instruct him to offer Isaac on the altar.
It wasn't until Abraham obeyed God in carrying out His instructions of offering Isaac on the altar, that he was justified by God.
...was not Abraham our father justified by works when he offered Isaac his son on the altar.
Likewise when a person hears the Gospel Message: Repent for the kingdom of God is at hand... if they don't obey the command to repent, by confessing with their mouth the Lord Jesus, then they have not obeyed the Gospel.
For with the heart one believes unto righteousness, and with the mouth confession is made unto salvation. Romans 10:10
If you don't agree with this principle of faith called obedience, then please show me why with scripture.
Please don't "make up" any more stories about some law that I have supposedly made up.
JLB