Any theology that teaches you that growth in sanctification is accomplished by meditation alone on Gospel realities such as one finds in “Sonship Theology,” New Covenant Theology, and in New-Calvinism circles is reductionist foolishness.
First, such a theology completely eliminates the historic Calvinist teaching regarding the third use of the law. The third use of the law teaches that God gives us His law as a guide to life to inform us how we might live in such a way that we might meet our aspiration of pleasing Him. The teaching of the third use of the law is not accomplished by telling people just to contemplate on the Gospel, but rather by teaching people what the path of godliness looks, though it is gladly admitted that gratitude for all Christ accomplished for us is the motivation for people to take seriously God’s law as it comes to us in its third use.
Second, such a theology eviscerates the idea that sanctification requires the work of putting to death the old man and bringing to life the new man. Putting off the sin that doth so easily beset us may be aided by contemplation but it still requires man’s concursive work of sanctification where man works out his salvation in fear and trembling.
Third, meditation or contemplation in New Calvinism becomes the new law that must be obeyed. All other Biblical law, the Neo-Calvinists tell us, is hypocritically embraced when it is pursued in obedience but the law of the New Calvinists of contemplation is a law that can be pursued in obedience that is not hypocritically embraced. How is it that if one believer pursues obedience to God’s revealed law that is hypocrisy according the Sonship theology but if another believer pursues the obedience of Gospel contemplation that is automatically noble?
Fourth, by the New Calvinists own standard, if contemplation is something that is pursued then it becomes a fruit that is stapled on instead of organically developed. This is true because it is still the subjective self who must do the contemplating and so their complaint about pursuing obedience not being valid because it is subjective boomerangs back on them since the subjective self is required to do the contemplating.
Fifth, as said earlier, certainly our pursuit of obedience to God’s concrete revealed law is animated by being filled with the Spirit of Christ, and by being mindful that Christ was put to death for our sins and raised to life because of our justification, but, as said earlier, it is reductionist to insist that sanctification is only a matter of Gospel contemplation.
Sixth, Gospel contemplation reminds us that we are forgiven for the sake of our beloved Christ when we see our failure of meeting God’s righteous requirements but that reminder is not the same as telling ourselves that we need not be concerned about the work required on our part to walk in newness of life. Contemporary expressions of Calvinism as found among some prominent Calvinists have seemingly brought us to the antinomian point where we need not preach on what righteousness looks like, thus answering the question, “How Shall We Then Live,” simply because we have been declared righteous. Such preaching completely forgets the Apostle Paul’s constant technique of telling people to “become what you have been freely declared to be.” Such preaching is long on “what you have been freely declared to be,” and is short on, “increasingly becoming what what has been freely declared to be.”
The Worldview embraced by New Calvinism, R2K, Sonship Theology, New Covenant Theology, is perfect theology for the triumph of Talmudism since such “Christian Theologies,” leaves a vacuum created by their implicit antinomianism that Talmudic law is more than happy to fill. The result is a Talmudic law defined social order that ends up defining Christianity.