Here wee have the Person of God born now the third time. For as Moses,
and the High Priests, were Gods Representative in the Old Testament;
and our Saviour himselfe as Man, during his abode on earth: So the Holy
Ghost, that is to say, the Apostles, and their successors, in the Office
of Preaching, and Teaching, that had received the Holy Spirit, have
Represented him ever since. But a Person, (as I have shewn before,
[chapt. 16.].) is he that is Represented, as often as hee is
Represented; and therefore God, who has been Represented (that is,
Personated) thrice, may properly enough be said to be three Persons;
though neither the word Person, nor Trinity be ascribed to him in the
Bible. St. John indeed (1 Epist. 5.7.) saith, "There be three that bear
witnesse in heaven, the Father, the Word, and the Holy Spirit; and these
Three are One:" But this disagreeth not, but accordeth fitly with three
Persons in the proper signification of Persons; which is, that which is
Represented by another. For so God the Father, as Represented by Moses,
is one Person; and as Represented by his Sonne, another Person, and as
Represented by the Apostles, and by the Doctors that taught by authority
from them derived, is a third Person; and yet every Person here, is
the Person of one and the same God. But a man may here ask, what it was
whereof these three bare witnesse. St. John therefore tells us (verse
11.) that they bear witnesse, that "God hath given us eternall life
in his Son." Again, if it should be asked, wherein that testimony
appeareth, the Answer is easie; for he hath testified the same by the
miracles he wrought, first by Moses; secondly, by his Son himself; and
lastly by his Apostles, that had received the Holy Spirit; all which
in their times Represented the Person of God; and either prophecyed, or
preached Jesus Christ. And as for the Apostles, it was the character
of the Apostleship, in the twelve first and great Apostles, to bear
Witnesse of his Resurrection; as appeareth expressely (Acts 1. ver.
21,22.) where St Peter, when a new Apostle was to be chosen in the place
of Judas Iscariot, useth these words, "Of these men which have companied
with us all the time that the Lord Jesus went in and out amongst us,
beginning at the Baptisme of John, unto that same day that hee was
taken up from us, must one bee ordained to be a Witnesse with us of his
Resurrection:" which words interpret the Bearing of Witnesse, mentioned
by St. John. There is in the same place mentioned another Trinity of
Witnesses in Earth. For (ver. 8.) he saith, "there are three that bear
Witnesse in Earth, the Spirit, and the Water, and the Bloud; and these
three agree in one:" that is to say, the graces of Gods Spirit, and the
two Sacraments, Baptisme, and the Lords Supper, which all agree in one
Testimony, to assure the consciences of beleevers, of eternall life; of
which Testimony he saith (verse 10.) "He that beleeveth on the Son of