If you are used to reading McGrath's other works (I have read about 6 or 8 of his other books), this one will surprise you. While most of his books are lucid and concise, to the point of bordering on being simplistic at points, Iustitia Dei is downright dense. I'm in the habit of reading some fairly technical works of historical theology, but this is one of the most challenging I have encountered in some time.
This is the 3rd revision of McGrath's dissertation and is obviously meant to be his magum opus. It is truly complex and brilliant, and I frankly am undecided on what to think of most of it. It is worthy of a second read.
One challenge is that you can't just skip to your favorite or most familiar time period in church history (early church, late Scholasticism, Reformation) and hope to understand his arguments there. He builds his argument (and vocabulary) on prior discussions. It is not that he is needlessly obtuse, or writes poorly. The book is well-organized and he writes clearly enough. It is just that he assumes alot of the reader -- that you will recall most of all the prior discussion, that you can handle lots of technical (largely untranslated) Latin phrases, and that you have at least a graduate-school level background in historical theology.
In regards to his arguments: his characteristic moderation is evident everywhere. He goes to great pains to be fair to everyone discussed and to not advocate much for any school of thought or position. His goal seems to be to present the complex issues involved in an organized way, comparing and contrasting various competing camps. EVERY theological camp will find something here that strikes at cherished dogma. It is clear that NO camp (including my own) gets to make any tidy claims to absolute supremacy on the issue of justification.
In general, the ones who will be most unsettled from an honest read here will be the dogmatic Lutherans (who see Luther's particulars on justification as the Archimedian point around which all other doctrine all rotate, the "articulus stantis et cadentis ecclesiae") and the sort of Roman Catholics who have trouble dealing with historical development in doctrine. Probably the ones who will be least traumatized, but still challenged, will be the moderate Reformed types.
Some random points that interested me:
* It is beyond dispute: the emphasis placed on 'justification' and the orientation of all other doctrines around justification, was unique to the Reformation period. Other periods in church history, for example, gave less emphasis on justification by faith in favor of greater discussion of redemption, ransom, union with Christ, etc etc. NOT that the Reformation formulas on justification are wrong, just unusual and novel in their obsession and emphasis (growing from their context).
* Interesting discussions of alternate emphases: Orthodox emphasis on the economic condescension of the Son leading to humanity;s participation in the divine being -- expressed in the concept of deification (theosis) rather than justification. (see p. 3).
* the Middle Age theologians explored the image of justification as useful for articulating the Christian vision of reconciliation of humanity to God, without giving it the conceptual dominance that it gained during the 16th cent. Reformation.
* Catholics tried to refute the Reformation on its own terms by giving an alternate vision of justification, while still buying into the Reformation's centrality of the doctrine.
* Alot of the Church's understanding of 'justification' (starting with Augustine in the late 4th cent.) comes from the Vulgate trans. of the Bible, rather than the Greek and Hebrew. For example, the Latin terms iustitia and iustificatio allowed theologians to find in the cognate concept of justification a means of rationalizing the divine dispensation toward humanity in terms of 'justice.' But the Hebrew words these Latin terms came from were not cognates and had differing meanings.
Latin iustificatio (Eng. justification) sounds like the Latin iustitia (Eng. righteousness). But the Hebrew and Greek these are translated from are not cognates, just like the ENglish words aren't.
* The problems aren't just with Latin. Great discussion of the Hebrew terms sedeq and sedaqa, both of which are usually translated righteousness. Their similar sounds and uses make it seem like they are synoymns, but its not that simple. see p. 8ff.
* The oldest uses of sedaqa in the OT means something like 'victory.' God is understood to have acted 'righteously' by defending Israel. His act of judgment is retributive toward Israel's enemies, but slavific toward God's covenant people (p. 10).
* underlying iustitia Dei is the conceptual framework of teh covenant: when God and Israel mutually keep the covenant to each other, a state of righteousness exists, things are saddiq, 'as they should be.' (p. 10).
* VERY helpful (and complicated) discussion on the problem attending translated the OT into a 2nd language (whether Greek or modern English) illustrated by semantic field theory. Semantic field of a word is not merely its synonyms, but also its antonyms, homonyms, and homophones. Therefore it is much broader than the lexical field, which is very narrowly associated with the synonyms. Translation of a word into a different language inevitably involves a distortion of the original semantic field, so that certain nuances and associations in the original are lost in the translation. See pp. 13f. Realizing this makes translating the actual meaning of a biblicla word much more complicated. And one problem with the Vulgate was that it wasn't even a translation from OT Hebrew straight to Latin. It was OT Hebrew to LXX Greek to Latin! So the translation Jerome chose went something like this:
"righteousness" (Eng.) was sedaqa (Heb.) to dikaiosyne (Grk) to iustitia.
"to justify" (Eng.) went hasdiq (heb.) to dikaioun (Grk) to iustificare.
Note how Hebrew words sedaqa and hasdiq that start out very different end up as related words in teh Vulgate (iustitia and iustificare). From these Latin words Augustine and other formulate the doctrines of justification. See pp. 14-21.
* none of this is to discount the Church's teachings on justification! Just to acknowledge Paul's message is alot more complicated and difficult for us to other languages to understand than any of our camps probably realize. As McGrath shows -- the Church's past attempts to grasp Paul's concept justification is a ship at sea, rather than one which has entered its intellectual harbor. (p. 21).
* Karl Donfried, for example, famously tried to make sense of the various ways Paul talks about justification, and its relation to his other terms and doctrines, by this framework:
-justification: past event with present implications (sanctification)
- sanctification: present event, dependent on a past event (justification) with future implications (salvation)
- salvation: future event, already partially experienced in past event (justification) and present event (sanctification), and dependent on them.
But the neatness of this approach is inadequate. Within Paul's writings he speaks of justification as future as well as past (Rom. 2:13; 8:33; Gal. 5:4-5). the terms appears to sometimes relate to both the beginning of the Christian life and its final consummation. Likewise, sanctification can refer to a past event (I Cor. 6:11) or a future one (I Thess. 5:23). read p. 23 and your head will explode.
* McGrath organizes views on justification into 3 broad camps:
1. Justif. by faiuth as THE center to ALL Paul's conception of Xianity (Lutherans).
2. justif. by faith as a 'subsidiary crater' (liberal Albert Schweitzer) in Paul's overall presentation and understanding of the Gospel. So liberal Wrede argues that justif. was simply a polemical doctrine, designed to neutralize Judaism. Once neutralized, Paul moves on to other doctrines.
3. justif. by faith as one of a number of ways Paul conceptualizes what God has achieved for believers in and through Christ. Other images are not mutually exclusive of justif. by faith, but all are complementary. So justif. IS central in one sense (it infallibly describes the core of the Gospel) but less central in another sense (in that it is only one way, among others, of expressing this core). See esp. pp. 24-26 for a nice summary of this.
* Nice discussion of early New Perspectives on Paul, as given by EP Sanders, with its inherent problems. Sanders sees Judaism in Paul's day as 'covenantal nomism.' The law is a regarded as an expression of the covenant between God and Israel, and is intended to spell out what forms of human behavior are appropriate within the context of the covenant. Righteousness to Jews was behaviors consistent with the covenant. So, for Sanders, 'works of the law' were not means that Jews believed they entered the covenant (as Luther suggests) Jews thought, Sanders says, they already stood in the covenant. Works, Jews believed, were expressions that Jews already belonged to that covenant. So Sanders believes the Jews believed that 'works of the law' were not the basis of entering the covenant but of maintaining it.
Critics of Sanders note that Paul seemed to regard Xianity as far more than some kind of small shift within Judaism. Sanders held that both Paul and Judaism saw works as the means to continue in the covenant they had already entered. But Paul regard good works as evidential, rather than instrumental (see p. 29). Against Sanders, Paul regards works of the law as evidence that one is in the covenant, NOT as the MEANS to stay in that covenant.
* But Luther's soft antinominianism takes an exegetical and historical beating here too, as Paul taught we are to be doers and not hearers only of the law to be justified (Rom. 2:13). See p. 30.
* The discussion of the Early Church Fathers and lesser lights is interesting and impressive. McGrath makes arguments about the different emphases between Greek and Latin Fathers. But he discusses a dazzling number of these figures without giving us life dates or identifying which are Greek and which are Latin. He assumes the reader nows, but very few of even the best read will.
* McGrath showed me new ways of seeing how semi-Pelagian/Arminian views of free will in teh early church have pagan roots. He powerfully illustrates how so much if the language and ideas of self-determination in some Church Fathers are not demonstrated exegetically or Biblical-theologically, but philosophically from pagan thinkers in vogue at the time. He sees these inconsistencies worked out largely with Augustine's emphasis on election and grace. See pp. 34ff.
In this part of the discussion I found McGrath bolstering my Calvinism but shaking my catholicity! Basically, he shows that on this particular issue the Church Fathers were mostly pretty wrong exegetically and theologically and that their problems were worked out by a later theologian (Augustine) who permanently re-set the trajectory in a way the Church has largely found convincing in many quarters (for some periods, most quarters).
* Augustine, hero of the doctrines of election and grace, proto-Calvinist in that sense, also saw saving faith as "love of God" (rather than the tendency of some contemporary Calvinists to see it as almost simply "knowledge of God" or assent). "Sola Fides et Amore!!" Or maybe "Sola fides est amore!!" Here Augustine looks more like Calvin and even more like Edwards than some contemporary Calvinists. (See p. 45-47).
* According to McGrath, while Augustine does not deny forensic righteousness, he says salvation is bigger than just that concept (see p. 51).
* For examples of some showy trivia and unnecessary wordiness, in a work already necessarily wordy by its complexity, see pp. 55-60. McGrath stretches 3 paragraphs into 6 pages there, something he never does in any of his other books.
* Did you know that Peter Lombard's great Sentences is 80% just commentary and quotes from Augustine? Its not seen as an especially Augustinian gem because of the changes Lombard made and the spin he gave Augustine in his new Scholastic context.
I'm getting worn out just writing this. I've only used my notes on the first 20% of McGrath's book! There is alot of meat here. I wish there were short (2 paragraph) summaries at the end of each chapter.
Read this with a critical eye and you will not remain uninformed or unchanged.