1 Timothy 6:4

he is inflated with conceit and understands nothing. For he who does not know what he ought to know, knows nothing. But he who does not know the sound things, obviously knows the demonic things. Moreover, arrogance is a matter welcoming and proper to demons. an unhealthy craving for controversy and for quarrels. For if you do not believe, but craving for controversy, there must be debate and conflicts of reasoning. Since Christianity promises future things, and these cannot be shown to the eyes, faith is necessary. But see that to crave controversy is to be ill. blasphemies. For it is necessary that human reasoning permit what pertains to God, and that blasphemy arises from questioning. evil suspicions. These are opinions and contaminated doctrines.

The apostle forbids us to enter into hypothetical questions, or to lend our ears to newfangled statements or to consort with a heretic "after the first and second admonitions." We do not enter into these discussions. Discussion has been inhibited in this way by designating admonition as the purpose of dealing with a heretic. The first reason, too, is because he is not a Christian. The instruction is given in order that he might not, after the manner of a Christian, seem to require correction again and again and "before two or three witnesses." The impression could be created that he ought to be corrected, for the very reason that he is not to be disputed with. The second reason is that a controversy over the Scriptures can, clearly, produce no other effect than to upset either the stomach or the brain.

"Doting about questions." To question then is to dote. "And strifes of words"; this is justly said. For when the soul is fevered with reasonings, and stormy, then it questions, but when it is in a sound state, it does not question, but receives the faith. But from questionings and strifes of words nothing can be discovered. For when the things which faith only promises are received by an inquisitive spirit, it neither demonstrates them, nor suffers us to understand them. If one should close his eyes, he would not be able to find anything he sought: or if, again with his eyes open, he should bury himself, and exclude the sun, he would be unable to find anything, thus seeking. So without faith nothing can be discerned, but contentions must needs arise. "Whereof come railings, evil surmisings"; that is, erroneous opinions and doctrines arising from questionings. For when we begin to question, then we surmise concerning God things that we ought not.