In light of all the FB talk on Jakes, Driscoll and the Elephant Room recently, perhaps it would be helpful to have a look at the Oneness vs. Trinity controversy which is also known as Sabellianism. Keeping in mind how this effects our view of the Trinity and why should we care, let's see what B.B. Warfield had to say
...On the other side the party of Sabellianism was at work, so called after a certain Sabellius who lived in Rome at the beginning of the third century. Sabellius held that Father, Son, and Holy Spirit were but three names for one and the same God — a God who had made Himself known thus successively as His revelation progressed in various forms and manifestations. In the form of the Father, accordingly, God was operative as Creator and Lawgiver. Thereupon He worked as Redeemer in the form of the Son. And He now works in the form of the Holy Spirit as the Re-creator of the church.
While Arianism tries to maintain the oneness of God, by placing Son and Spirit outside the Divine being and reducing these to the level of creatures, Sabellianism tries to arrive at the same end by robbing the three persons of the Godhead of their independence. This it does by metamorphosing the persons into three successive modes of revelation of the same Divine Being. In the first tendency the Jewish, deistic, rationalistic mode of thinking comes to expression rather characteristically, and in the second the idea of Pagan pantheism and mysticism. The moment the church set about giving itself a fairly clear account of the truth which was later stated in the confession of the Trinity of God, these two other tendencies arose alongside at the right and left, and they accompany the confession of the church to this day. Always and again the church and each one of its members must be on guard against doing injustice on the one hand to the oneness of the Divine Being, and on the other to the three Persons within that Being. The oneness may not be sacrificed to the diversity, nor the diversity to the oneness. To maintain both in their inseparable connection and in their pure relationship, not only theoretically but also in practical life, is the calling of all believers.
In order to satisfy this requirement, the Christian church and Christian theology in the early period made use of various words and expressions which cannot be found literally in the Holy Scriptures. The church began to speak of the essence of God and of three persons in that essence of being. It spoke of the triune and the trinitarian,or of essential and personal characteristics, of the eternal generation of the Son and of the proceeding of the Holy Spirit from the Father and from the Son, and the like.
There is no reason at all why the church and the Christian theology should not use such terms and modes of expression. For the Holy Scripture was not given to the church by God to be thoughtlessly repeated but to be understood in all its fulness and riches, and to be restated in its own language in order that in this way it might proclaim the mighty works of God. Moreover, such terms and expressions are necessary in order to maintain the truth of Scripture over against its opponents and to secure it against misunderstanding and error. And history has taught throughout the centuries that a lighthearted disapproval and rejection of these names and modes of expression leads to various departures from the confession.
At the same time, we should, in the use of these terms, always remember that they are of human origin and therefore limited, defective, fallible. The church fathers always acknowledged this. For example, they held that the term persons which was used to designate the three ways of existence in the Divine Being did not do justice to the truth in the matter but served as an aid towards maintaining the truth and cutting off error. The word was chosen, not because it was accurate in every respect, but because no other and better was to be found. In this matter again the word is far behind the thought, and the thought is far behind the actuality. Although we cannot preserve the actuality in any but this inadequate form, we may never forget that it is the reality itself and not the word that counts. In the dispensation of glory other and better expressions will certainly be laid upon our lips (emphasis mine). Bavinck, Herman; Hendryx, John (2011-11-01). Herman Bavinck: Selected Shorter Works (Kindle Locations 2062-2072). Monergism Books. Kindle Edition.
So we see here that Jakes' "manifestations" appears to be just another way of purporting three modes or rather three successive modes of the Diving Being (hence the other term, modalism). The Trinity, as we commonly accept it, is an historic belief set forth in early church councils and best stated by the Westminster Confession II. 3
In the unity of the Godhead there be three persons, of one substance, power, and eternity: God the Father, God the Son, and God the Holy Ghost: the Father is of none, neither begotten, not proceeding; the Son is eternally begotten of the Father; the Holy Ghost eternally proceeding from the Father and the Son.
So we have clear language here in the Confession as just what and how the Trinity is understood and accepted. We'll look more at this next time.