2 Timothy 2:23 Don’t have anything to do with foolish and stupid arguments, because you know they produce quarrels.
Christians have always recognized common core beliefs that are essential to Christianity doctrines that should be guarded: faith, repentance and submission to the will of God. Anything less significant is not worth fighting about, especially when it leads to quarreling over who is “more spiritual.
The Scriptures were written by holy men of God (about 40 in all) “as they were moved by the Holy Spirit.” While in no way denying the personalities of the human writers or rejecting the uniqueness of their different styles, the Holy Spirit controlled the process of bringing things to the writers’ memories (John 16:13) and ensuring what they recorded was the very Word of God. (See “Inspiration,” 2 Tim. 3:16.)
Here’s a couple of examples: Jeremiah once became so frustrated that he wanted to quit, but God’s Spirit compelled him to go on (Jer. 20:9). Likewise, Jonah at first refused to take God’s message to Nineveh, but later obeyed God’s second call (Jon. 3:1).
How to apply it to our lives: As Christians read the Bible, they can be confident that it is the very Word of God. (First Reference, Judges. 2:1; Primary Reference, 2 Pet. 1:21; cf. John 10:35.)
So, to wrap it up, we cause more damage to the Christian faith by arguing over silly little things that don’t matter to our salvation, than we do by remembering the basics that we have in common. Pick your fights wisely.