Both Jews And Muslims see the Christian doctrine of the Trinity as a blasphemous insult to the one God beside whom there can be no other. (religion-online.org)
The eternity of the Son was a major concern in the development of the orthodox doctrine of the Trinity in the early church. (firstthings.com)
Where I differ from Neville is in the belief that this divine act of being does not proceed from a totally indeterminate source but is rather the nature or common principle of activity for the three divine persons of the Christian doctrine of the Trinity who thus have a common past, present and future in terms of their relations to one another as well as with reference to all their creatures (cf. Bracken, The Divine Matrix 138 - 40). (religion-online.org)