The series on Piper’s “The Future of Justification” is continued in this post by taking a brief look at Piper’s key arguments against Wright and the New Perspective. This will be done in two parts due to length, today’s post will conclude the key arguments section (part 1 can be found here).
Piper’s Key Arguments
One of John Piper’s major concerns is what Wright teaches about the role of the imputation of God’s righteousness in Christ and the imputation of the obedience of Jesus to believers according to Romans 5:19. Wright argues that it makes “no sense” to say the judge imputes his righteousness to the defendant. He believes that righteousness is not something that “can be passed across the courtroom.” Wright thinks that when God acts to vindicate His people, then they will metaphorically have the status of righteousness, “But the righteousness they have will not be God’s own righteousness. That makes no sense at all.” The righteousness of the Judge and the defendant has two different meanings and looks nonsensical to Wright because of the framework and method Wright used to evaluate it is incorrect according to Piper. From Piper’s perspective, Wright treats the righteousness of God merely in terms of the actions of the Judge, and not in terms of His deeper attribute of righteousness and omnipotence. Piper believes Wright’s paradigm to explain Paul turns out to limit and distort rather than clarify. Piper brings the argument back to the glory of God. As Piper examines the teachings of Paul and using this law-court imagery, Piper concludes the reason God acts the way He does is not because God is unrighteous, but because God will act in a way that most fully upholds and displays the supreme worth of His glory. Interpreting Paul and the Old Testament, Piper defines God’s righteousness as most fundamentally His unwavering allegiance to uphold the value of His glory. God also demands His creatures forsake their unrighteousness and glorify Him. In contrast to Wright’s view of the defendant and judge, Piper makes the case that what makes God and humans “righteous” is their unwavering allegiance to treasure and uphold the glory of God. Thus, it is conceivable for the Judge’s righteousness to be shared with the defendant. Piper sees the Judge, who is also Creator and Redeemer, will find a way to make His righteousness count for the defendant since it is the exact righteousness they need.
Piper concludes his volume by citing that the reason he wrote this book is to avert the “double tragedy” that is caused by Wright and the New Perspective. The first tragedy is where the obedience of Christ, imputed to the believer through faith alone, is denied or obscured. Piper believes that inevitably a believer’s own works – the fruit of the Spirit – will take on a function that contradicts the very reason the good works exists. Piper argues Wright’s perspective elevates the importance of the works of love, that in turn begins to nullify the glory of Christ and His work that were designed to be displayed.
The other tragedy that Piper hopes to avoid is the undermining of what makes the works of love possible, which is that Christ’s perfect obedience and sacrifice secured completely the glorious reality that the omnipotent Father is for His beloved children. Piper believes that if Christians deny or minimize the importance of the obedience of Christ, imputed to Christians through faith alone, their works will begin to assume the role that should have been Christ’s. Piper argues at length about the supremacy of God’s glory and that God does all He can to uphold His glory and will not do or allow anything to take from his glory.
 Wright, What Saint Paul Really Said, 98-99.
 Ibid, 99.
 Piper, The Future of Justification, 71.
 Ibid, 70.
 Ibid, 71.
 Ibid, 187.