Who or what is the “Spirit of Truth”?

With this blog being about the Truth, or perhaps more correctly, the quest to find it, the question naturally arises of who or what is the “Spirit of Truth” that we read about in the Bible. This passage from John:16 gives more than a few hints:

John 16: 7-12 (New International Version)

Jesus speaks about His return to the Father, and of the Advocate who will come afterwards. In reading these words there is no way that anyone could get the impression that Jesus and the Spirit of Truth are the same Person. While they are One according to the Trinity, also being a Unity in the Father, yet He is clearly speaking of another. Moreover, the Spirit of Truth is described as being not merely a force or presence but as being someone personally; Another Who will come. He will also speak to humanity and will glorify Christ (“He will speak only what he hears, and he will tell you what is yet to come.”).

To glorify Christ means to get rid of all that is false and untrue that has been said about Christ.

It is He, The Spirit of Truth, who is promised to bring the Judgment. We can draw from this that Christ was proclaiming:

1) Another than Jesus will come

2) He will speak to humanity and make known the Whole Truth

3) He will bring the Judgment

I will pick up this thread again soon as it is very beneficial to look into it further.