“Many men say there is one God; the Father, the Son and the Holy Ghost are only one God. I say that is a strange God anyhow— three in one, and one in three! It is a curious organization. 'Father, I pray not for the world, but I pray for them which thou hast given me.' 'Holy Father, keep through Thine own name those whom thou hast given me, that they may be one as we are.' All are to be crammed into one God, according to sectarianism. It would make the biggest God in all the world. He would be a wonderfully big God— he would be a giant or a monster.”
History of the Church, 6:476 (7 April 1844)
1840s, King Follett discourse (1844)
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Joseph Smith, Jr. 40
American religious leader and the founder of the Latter Day… 1805–1844Related quotes

Adv. Prax. 18 http://www.intratext.com/IXT/LAT0788/_P1.HTM
Against Praxeas https://www.newadvent.org/fathers/0317.htm
Original: (la) Igitur unus deus pater, et absque eo alius non est: quod ipse inferens non filium negat sed alium deum: ceterum alius a patre filius non est.

PAdarI Sisya SambAd Quoted from Goel, S. R. (2016). History of Hindu-Christian encounters, AD 304 to 1996. Chapter 8 ISBN 9788185990354

Sermon V : The Self-Communication of God
Meister Eckhart’s Sermons (1909)

Journal of Discourses 21:308 (September 19, 1880).
Joseph Smith Jr.'s First Vision

Drafts on the history of the Church (Section 3). Yahuda Ms. 15.3, National Library of Israel, Jerusalem, Israel. 2006 Online Version at Newton Project http://www.newtonproject.sussex.ac.uk/view/texts/normalized/THEM00220