i constantly minister the gospel of the Grace of God, why assume I don’t? As for the Law, it leads people to Christ as Galatians tells us
Where does Paul write that?
Yes, but nowhere under the New Covenant of grace are we told our ministry is the condemnation and death of the law. That is the work of the world, the flesh, and the devil who do a very good job - they don't need our help. Satan for instance is called the Accuser of the Brethren and the condemnation of the law is his weapon.
And all things are of God, who has reconciled us to himself by Jesus Christ, and has given to us the ministry of reconciliation; to wit, that God was in Christ, reconciling the world unto himself, not imputing their trespasses unto them; and has committed unto us the word of reconciliation. Now then we are ambassadors for Christ, as though God did beseech you by us: we pray you in Christ's stead, be ye reconciled to God. For he hath made him to be sin for us, who knew no sin; that we might be made the righteousness of God in him.2 Cor. 5:18-21.
We are to minister forgiveness by Christ and the abundance of grace and the gift of righteousness which is ours freely by faith (not works).