It's been a while since I posted here. I decided today I would begin putting up some book reports I wrote a while ago. These were written as part of my investigation into Christian Natural Law Theory, for the book I'm working on for my kids. I figured, if a theory is a "Christian Theory", then it should be motivated by distinctly Christian ideas -- that is to say, it should be traceable to scripture references. I started with Summa, and I was looking specifically for scriptural justifications for Natural Law Theory as a theory of jurisprudence. Most importantly, I wanted to know where they get the idea that humans have been given permission or authority from God to make laws.
All authority is from God. So, if we have not received a delegation of authority from God to do something, then we don't have authority to do it. This applies especially to government, since God expressly outlined a system of government and said "do not add or subtract from my laws". So, if we're going to say that God wants us to make up new styles of government, I hoped such a well developed theory would be able to provide some justification for the assumption.
In fact, it seems the thought never crossed the mind of Aquinas, nor of any of the other sources I initially read on the topic. In fact, on the topics of nearest relevancy, Aquinas and his sources (I read the chapters he cited from Augustine etc. as well) only a handful of verses are mentioned; and the whole verses are not used, but only a phrase from them; and the phrases are not used to motivate Aquinas's jurisprudence, but only to corroborate it. The most important verse appears to be from Romans 2, which I'll be giving some attention in my book.
At any rate, after much independent reading on the topic, I was dissatisfied, because this theory is advocated so boldly as Christian by Christians, both Protestant and Catholic alike. So, not knowing where else to look, I joined forums and asked AI for more informative sources, and I read what was recommended to me. For the benefit of the TQA forum, I wrote targeted "book reports" on a handful of books which were the most popularly recommended to me, both by AI, and by Catholic and Protestant Natural Law Theory advocates. These books were named as important independently by several of the groups I asked, and no other books came with comparable praise, so I think they must be the best. My reports focus on the chapters which were commended to me as relevant to my topic, but I also looked over the other chapters in the books in order to be more sure I didn't miss anything important. Truly, I don't know how I could be more fair to Aquinas's followers, except if I had written about them with less bias. But I do not intend to be an academic; I am a Christian and Biblicist first, and all the rest, I pray, is ministry.
So much for context. This is the first and shortest report I wrote.
Summary of VanDrunen "A Biblical Case for Natural Law"
First Chapter: "Human Nature"
1. God is Moral as to his nature
2. Man is the image of God, which entails a moral character, implying knowledge of morals
3. Though sin clouds our minds, man still is in the image of God, so the knowledge of morals still persists.
On the basis of Romans 1, he argues that the knowledge of God's law which exists in man -- the naturally revealed law, or "natural law" -- is "practically comprehensive".
On the basis of Romans 2, he argues that "the requirements of this natural law are essentially the same as those of the law of Moses", and, "the Law [both natural and of Moses] judges people on the basis of their obedience to it, and 2:14-15 explains how this can be true even of those who do not have the law of Moses".
Commentary from me: So far, this is all well and good, and I don't necessarily disagree with the notion that we have a certain imperfect awareness of the law; only that it (as is very apparent even in legislation generated by Christians) doesn't enable us to reproduce the law of God in legislation, nor permit us to try. Chapters 2 and 3 are where the rubber meets the road.
Second Chapter: "Two Kingdoms"
Basically, in Chapter 2, he bridges the gap between natural law and civil legislation by rejecting theonomy -- even WGE theonomy as I understand it. Here are some relevant excerpts:
> ...Furthermore, God never gave the church a civil code...
> ...the Noahic covenant is for all people, the Abrahamic covenant is for some...
> Instead of mingling with unbelieving nations in cultural endeavors, God’s people were now commanded to exterminate the pagans within their nation’s borders (e.g., Deut. 7:1–5)... Yet, biblical revelation makes clear that this was a temporary, extraordinary situation that God established only for a certain time and place in order to accomplish specific purposes in his redemptive plan and to point ahead to the eternal, heavenly state.
> Solomon carried on a general commercial trade with nations all around ... The two kingdoms dynamic, therefore, again became operative for Israel when they were outside the bounds of the Promised Land. Only when abiding within the land, according to the theocratic principles of the Mosaic covenant, was the two kingdoms model temporarily set aside.
> New Testament Christians, therefore, live in two kingdoms, as Abraham and the patriarchs did before them. The social and cultural realm is a mixed realm, a common realm, whose magistrates hold legitimate authority apart from their religious convictions and where Christians and non-Christians may intermingle freely...The character of the civil kingdom as a common realm calls for a moral standard that is common to all human beings, and this is what natural law is.
[emphasis mine]
The argument in this chapter is, basically, since we're supposed to share government with pagans in the New Covenant, we can't argue for laws on the basis of scripture (although he never states "because they'd never agree to it" directly, I think it's strongly implied by what he wrote), instead we have to appeal to the natural law in them.
And, to what end, he describes in chapter 3. Summarily:
> Moral goods such as peace and prosperity are to be cultivated (Jer. 29:7). Civil magistrates exist for the good of the people, and the people are to obey magistrates (Rom. 13:1– 7; 1 Tim. 2:2; 1 Peter 2:13–17)....The appropriateness of natural law as the moral standard for the civil kingdom becomes all the more important in light of the fact that, in a certain sense, Scripture is not the appropriate moral standard for the civil kingdom. Scripture, of course, provides much relevant teaching for God’s people concerning their attitude toward the world at large and their conduct in it.
[emphasis mine]
Chapter 4 talks about how nature will be different in heaven, and basically talks about how references to nature in the Bible are evidence of natural law.
So, TLDR, his argument (as I read it) is: Mosaic law is mandatory for everyone -- except for the parts about not having a pagan society; those were temporary; now we work with pagans, because 2K -- but the pagans wouldn't obey any of it if we told them it was from the Bible, so we have to convince them to obey it by appealing to their awareness of natural law.
I could be wrong, but I'm thinking this isn't exactly compatible with Westminster General Equity Theonomy (WGE). And, in either case, I don't think his construal of the two kingdoms is really defensible, or even a component of Natural Law theory on its own, so my takeaway is (if this were the only representative) that the idea of Natural Law results in permit for human legislation only after bringing in an additional theory. Moving on to the next book.
