If the Lord be God to any, it is in Christ; if their inquities be forgiven, it is in the blood of Christ; if the divine law be written in their hearts, it is by the finger of the spirit of Christ.Samuel Petto, The Great Mystery of the Covenant of Grace, p. 72
Doubtless men are obliged, at all times, to let the streams of their love run towards God; to love him with all their heart, with all their soul, with all their mind, and to love their neighbour as themselves...the fulfilling of these is the keeping of the law.Samuel Petto, The Great Mystery of the Covenant of Grace, p. 154-5
Christians are under the law, but it is to Christ, 1 Cor. ix. 21. They take it not from the hand of Moses, in its terror and rigour, but from the hand of Jesus Christ, who has redeemed from the curse of it.