I will cleanse you from all your impurities… I will give you a new heart and put a new spirit in you; I will remove from you your heart of stone and give you a heart of flesh. And I will put my Spirit in you and move you to follow my decrees…

(Ezek 36.25-27)

And we all, who with unveiled faces contemplate the Lord’s glory, are being transformed into his image with ever-increasing glory, which comes from the Lord, who is the Spirit.

..if anyone is in Christ, the new creation has come. The old has gone, the new is here!.. God made him who had no sin to be sin for us, so that in him we might become the righteousness of God.

(2Cor 3.18, 4.17&21)

As a prisoner for the Lord, then, I urge you to live a life worthy of the calling you have received. Be completely humble and gentle; be patient, bearing with one another in love. Make every effort to keep the unity of the Spirit through the bond of peace.. You were taught, with regard to your former way of life, to put off your old self, which is being corrupted by its deceitful desires; to be made new in the attitude of your minds; and to put on the new self, created to be like God in true righteousness and holiness..

And do not grieve the Holy Spirit of God, with whom you were sealed for the day of redemption. Get rid of all bitterness, rage and anger, brawling and slander, along with every form of malice. Be kind and compassionate to one another, forgiving each other, just as in Christ God forgave you. Be imitators of God, therefore, as dearly loved children and live a life of love, just as Christ loved us and gave himself up for us as a fragrant offering and sacrifice to God.

(Eph 4.1-3,22-24,30-5.2)

We are accustomed to the idea of an artist signing their work, indicating pride of workmanship, and also origin; we know that hallmarked silver tells us about the quality of the metal and authenticates the genuine nature of the material. In the same way, we can think about believers being ‘sealed’ by the Holy Spirit, being marked by God in some distinctive way which has consequences for us.

The bible tells us that God makes people new when they come to faith in Jesus; in Ezekiel it is described as receiving a new heart, a disposition to respond in loving delight to God, and to obey all that he asks of us. Paul talks about a new creation, a person who is right with God and no longer under condemnation, because by faith they have received the forgiveness which Jesus achieved for them and they now live in communion with God and enter his presence with confidence, fearing nothing but to grieve their heavenly father.

The Holy Spirit is the authentication, the increasingly visible sign of that transformation taking effect in our lives. We live by faith in Jesus, whose spirit lives in us to move us towards ever greater likeness to Jesus, as our thinking changes according to God’s word and our actions flow from love for God and one another. It is helpful to remember that a hallmark is a sign of authenticity, that it tells a person about the quality of the material, the origin of the workmanship. The lives of believers need increasingly to conform to what our hallmark says is true about us, which is not merely a matter of a set of private theories of religion, but a personal relationship with the author of creation, our maker, and the one who has dealt with our sin forever.

Does my life speak of a love beyond all others, a love which compels me to bring all I do to the bar of Christ’s approval? Do my choices and actions speak of a loyalty beyond question to my Saviour, and an awareness that I bear his glorious name in this dark world as an ambassador for his love and as an invitation to come and meet him? I am aware that I fall short of this ideal, but nonetheless strive and pray towards it, so that I may not bear my Lord’s mark in vain but rather in fruitfulness and honour towards him.

I bear the hallmark of Christ; I am authenticated as a child of God. Let me therefore live to be worthy of his mark – it is my new nature and purpose to live in kindness, to love and seek the good of others for their blessing and his glory. It is my calling to grow up in my thinking to maturity, and the adherence to truth which will keep me faithful in my life and witness. Let me be of the true metal, bearing witness to the power of my maker and fulfilling the purposes for which he has made me new. So be it Lord Jesus, by your power and presence within me, Amen.