The trinitarian position is that just because Scripture says over and over again only the Father is the true God does not mean there aren't also at least 2 other's if you read between the lines. It's so ridiculous that they take their dogma as the central message of Scripture even though it is completely absent!
The mental gymnastics they invent is hilarious. Various lines of rationalization expand to far more than 3. And our friend
@Rella tried yet another back door approach in the side thread on why do we believe other things not in Scripture. Blatant Appeal to Ignorance. And @Ariel pretending we ought to accept a proposition on the grounds that there is no evidence AGAINST it. 1st, that's another illogical Appeal to Ignorance. 2nd, there are mountains of evidence against it.
Some are so petty as to say NOT all the verses that say God is the Father use "alone" or "true" AS IF it is required.
Language usage.
- I have $1 left. (The Bible has only "God the Father" verses which implies this is the only one since it is stated over and over again that there is only one God.)
- I have only $1 left.
- I truly have $1 left.
- I truly have only $1 left.
These sentences say the same EXACT thing. The only difference is emphasis. A fact is a fact even if there are not as many exclamation points after it to satisfy trinitarians who do not want to be satisfied.