Heresies and How to Avoid Them: Why it Matters What Christians Believe -- Chapter 12: Biblical Trinitarianism: The Purpose of Being Orthodox by Janet Martin Soskice
p. 128 ...to confess belief in one God, Father, Son, and Holy Spirit, is to confess the Trinity...
p. 130 Although it may have taken several Councils and several centuries for the Church to formulate the doctrine, it is by no means a late invention, but can be found in the New Testament itself.
2 Chronicles 26
26.3 52 years! a lomg time back then...
26.5 in the days of Zechariah...instructed in the fear of the Lord... Zechariah was a good man to teach and lay a foundation for Uzziah
26.16 But when he was strong, he grew proud to his destruction. That is a sobering verse. I just hope that I never get that strong.
26.21 for he was excluded from the house... the hard way.