A Paduan,
As a compromise reached between my parents, once my father converted to the JWs, I grew up going through the catholic school system, at the same time "officially" living life as a dub.
I understand your referring to the incident at Horeb, with striking the rock 3 times, being a "veiled" allusion to the triune nature of God. So I see how you're linking Clement's writing of water flowing from the Father with that incident. If it were only that passage alone being argued, then I can see your take on it.
But there are some solid similarities between James and the clementine writings (especially with the the specific linking of "double-minded" with "wretched") which (even taking the trinity as a granted) can best be explained by their having used a common apocryphal source.
It was a very interesting read Leolaia. Thank You very much. A nice historical argument that batters the idea of a undisputed closed cannon.
A side question since I may be too ignorant to have grasped it: What in particular (other than the slightly different wording) leads to the conclusion that the later writing of Clement used that same common apocryphal source independently as a primary source, and not just have lifted that passage from 1 Clement as a secondary souce? Couldn't the changes in wording and the difference in detail just be due to the later writer quoting from memory?