Those political clergy of Constantine debated and decided the nature of the Godhead Nicene Creed, which scripture were less offensive to the function world government were NOT part of Lord annoited Priesthood!
The scriptures (though not yet collected into one volume) were already determined at this point, ... the church had been using them for centuries.
There are various accounts of what happen how manuscripts are selected for it was done by non priesthood holders!
So we have no clue what was excluded
Accept heresay!