(Hey, that's no fair! One post to four?!? Trying to swamp me out, eh Peter? ;-} )
In Chapter 1, Frame attempts to lay out the biblical case for a unified church, both spiritually and organizationally. He lays out the case in three sections - the OT pattern of unity, the NT teachings on unity, and the application of these patterns to current models of church government.
As a believer in redemptive/historical hermeneutics, I am a firm believer in the idea that the Old Testament depictions of Israel and the covenants are "types" of the Church. Frame's discussion of the central Altar was a good lead-in to the centrality of Christ and His sacrifice in the New Testament - I could only wish he had had more time to develop this further.
Frame's review of the New Testament teachings on unity deserve closer attention.
1)
The central altar. The fulfillment of the temple, priesthood, and sacrifices in Christ is a critical component of our unity. I thought it interesting that in all the passages Frame listed in this subpoint, the passages in Hebrews were not mentioned. This book most directly addresses the relationship between Christ and the Old Testament, and this could have strengthened Frame's point here considerably.
2) + 5)
The use of the word 'church'. The application of a single word -
ekklesia - to all levels of the church (universal, regional, urban, household) does point out a greater unity underlying all levels, but I wish Frame could have developed this further.
3)
Jews and Gentiles. In the Jewish mind, there was no greater division than between Jew and Gentile. Even among the apostles, it took divine intervention and a church council to get the idea of the unity between believing Jews and Gentiles across (Acts 10-15). The analogy is clear - if this great divide is bridged in Christ, why should anything less be allowed to do the same?
4) + 9)
Other NT word-pictures. The pictures here are clear - Christ has a Bride (the Church), not a harem. The Church is a Temple (singluar), not a building complex. Believers have, in the words of Ephesians 4, one body (the church), one Spirit (the Holy Spirit), one hope (the coming of the Kingdom), one Lord (Jesus Christ), one faith (in that Christ), one baptism (into the one body), and one Father. (Eph. 4) The picture of the church as a single body, where all parts are necessary for all others, is a point that I set great stock in, and I intend to pursue this further in regards to denominations in a later chapter.
6)
One government. Here is the weakest link in Frame's argument in this first chapter. The New Testament does indeed give guidelines for local church government (elders and deacons), but beyond the central figures of the Apostles there is little to go on. The questions between congregational, episcopal, and presbyterian governments are a major obstacle to organizational unity, and I don't expect this to be dealt with easily. Frame's argument in this chapter as to how each points towards a unified church government is fine as far as it goes, but is of little practical help in dealing with our current situation. I hope Frame will develop his ideas here in greater detail later on...
7)
No "denominations" in the New Testament. This is the second-weakest point of Frame's argument in this chapter. Certainly, there is no mention of "denominations" in the New Testament. I would expect a denominationalist to reply, "Neither is the Trinity mentioned either!" The term "denomination", like the word "Trinity", is a development in historical theology. What needs to be established is the idea that "denominations" are on much weaker bibilcal ground than the Trinity. And actually, Frame does a good job at this...
Denominations, in the sense of groups of Christians who differ from other Christians by some distinctives of doctrine, practice, ethnicity, or historical background, play no role in New Testament church government. That is especially remarkable when we consider that there were many diversities in the early church that might have led its leaders to consider a "friendly" denominational division: great differences of ethnicity, languages, etc. But the New Testament seems to make a particular point of stressing that such differences are not to be the basis of divisions in the church
This leads to the next point...
8)
The roots of denominationalism. Frame's list is quite convicting. I would go so far as to add another point to it,
obsession with doctrinal and practical purity. This is the polar opposite of f),
inattention to doctrinal and practical purity. From the few discussions I've had with others on this topic, this will be the biggest problem in trying to work towards evangelical ecumenical unity. There are many groups (especially among the Reformed) that value their traditions and theological formulations so highly that any discussion of unity is written off from the start. Of course, there are others who err on the side of purity too - the Anabaptists come to mind immediately. The quest for purity in practice has separated them from both the culture and the wider church - the most extreme example being the Amish.
10)
Jesus' prayer for unity. Like many other passages of Scripture, this one has been "ruined" for us by the immense debates over it in Protestant-Catholic polemics, and it has been "proof-texted" or "contextualized" to the point that the point of Christ's prayer - that all who believe in Him may be united in love and fellowship - has been lost. Frame's discussion is a good starting corrective to that, but I'm afraid more work is needed.
11)
Divine sovereginty and human efforts. I am well aware of the dangers of hypercalvinism. I must confess that I have a touch of hypercalvinim when it comes to my prayer life ("God's already decided what's going to happen - my prayers won't change that..."). But the rejection (or simple ignoring of) the idea that we should work towards a greater unity amongst evangelicals is a sign of a different sort of "hypercalvinism" - a hypercalvinism of an ecclesiastical sort. "Organizational unity
can't be that important, or else God would have arranged it" - with the unspoken collorary being, "with everybody else agreeing with
my denomination/theology/etc". The call to bear with our brothers, even in matters of theology that are not essentials, has largely fallen on deaf ears. Romans 14 barely gets applied to even cultural things (smoking, dress, etc) - how much less is it applied to worship and theology!
In summary, I think that the New Testament teachings on the unity of the Church are pretty clear and straightforward - enough so that Frame did not spend too much time on them. Given the state of affairs in the church today, it may have been a good idea if Frame had hit on this point a bit harder. We need a wider conviction that we ARE one body, under one Lord.