TEACHING OF THE CHRIST.
"Everyone that pushes ahead and does not remain in the teaching of the Christ does not have God. He that does remain in this teaching is the one that has both the Father and the Son. If anyone comes to you and does not bring this teaching, never receive him into your homes or say a greeting to him. For he that says a greeting to him is a sharer in his wicked works." (2 John V.9-11).
"If any man teaches other doctrine and does not assent to healthful words, those of our Lord Jesus Christ, nor to the teaching that accords with Godly devotion, he is puffed up with pride, not understanding anything, but being mentally diseased over questionings and debates about words. From these things spring... violent disputes about trifles on the part of men corrupted in mind and despoiled of the truth…" (From 1 Tim 6:3-5).
"…give up teaching erroneous doctrines and studying those interminable myths and genealogies, which issue in mere speculation and cannot make known God's plan for us, which works through faith. The aim and object of this command is the love which springs from a clean heart, from a good conscience, and from faith that is genuine. Through falling short of these, some people have gone astray into a wilderness of words. They set out to be teachers of the moral Law, without understanding either the words they use or the subjects about which they are so dogmatic." (From 1 Tim 1:3-7 NEB).
"All Scripture is inspired of God and beneficial for teaching, for reproving, for setting things straight, for disciplining in righteousness, that the man of God may be fully competent, completely equipped for every good work." (2 Tim 3:16,17).