Jesus, the Apostles, Moses and the Prophets, and also the earliest of the professed Christian "Fathers", and later, the Apologists did NOT teach, preach, or even mention a "trinity" (or "Trinity") as worshiped TODAY in the Churches of Christendom.
TTNT 1973, Ephesians 1:17: "THE GLORIOUS FATHER - WHO IS - ( THE GOD OF ) - OUR LORD - Jesus Christ to give you the spiritual gifts of wisdom and insight as you come to know Him."
WHAT DOES ( μορφῇ ) MEAN? AT PHILLIPIAN'S 2:6?
CHENEVIX TRENCH (circa. 1807-1886 C.E.):
“...signifies the - ( form ) - as it is the utterance of the inner life;
not ‘being,’ but ( ‘mode of being,’ ) - or better, - ( ‘mode
of existence’ ) […] there was nothing docetic, nothing phantastic
about it. His - ( manner of existence ) - was now that of a Gk., (
δούλος ), [...] from that - ( manner of existence ) - in which
(Page 263 § LXX. “SYNONYMS OF THE NEW TESTAMENT.”)