Sass, my view has to do with the idea that God gives the spirit in varying measures to different people. Jesus had the spirit of God dwelling in him fully, whereas many of us only have “a measure” of the spirit. Perhaps I chose my words poorly. Perhaps I am not dogmatic on the issue.
The way I see Jesus and the Father as one is the same way I see a husband and wife as one…it doesn’t make them the same (obviously men and women have different body parts, etc.) but in some ways they function (or are supposed to function) as one. I think that’s why the writers used the groom and bride analogy for Christ and the Church…The Church is also called “One Body” and yet, she is “many members.” So, trinitarianism has some scriptural warrant (much more so than unitarianism or modalism, in my opinion) from the standpoint of “The One and the Many” but the scripture does not necessitate trinitarianism - hope that is clear in my explanation…