Today I want to start out with a passage of scripture. It's a bit longer than what I normally would share, but I think it speaks a lot to this situation.
7 Consider what I say, for the Lord will give you understanding in everything. 8 Remember Jesus Christ, risen from the dead, descendant of David, according to my gospel, 9 for which I suffer hardship even to imprisonment as a criminal; but the word of God is not imprisoned. 10 For this reason I endure all things for the sake of those who are chosen, so that they also may obtain the salvation which is in Christ Jesus and with it eternal glory. 11 It is a trustworthy statement: For if we died with Him, we will also live with Him; 12 If we endure, we will also reign with Him; If we deny Him, He also will deny us; 13 If we are faithless, He remains faithful, for He cannot deny Himself. 14 Remind them of these things, and solemnly charge them in the presence of God not to wrangle about words, which is useless and leads to the ruin of the hearers. 15 Be diligent to present yourself approved to God as a workman who does not need to be ashamed, accurately handling the word of truth. 16 But avoid worldly and empty chatter, for it will lead to further ungodliness, 17 and their talk will spread like gangrene. Among them are Hymenaeus and Philetus, 18 men who have gone astray from the truth saying that the resurrection has already taken place, and they upset the faith of some. 19 Nevertheless, the firm foundation of God stands, having this seal, “The Lord knows those who are His,” and, “Everyone who names the name of the Lord is to abstain from wickedness.” 20 Now in a large house there are not only gold and silver vessels, but also vessels of wood and of earthenware, and some to honor and some to dishonor. 21 Therefore, if anyone cleanses himself from these things, he will be a vessel for honor, sanctified, useful to the Master, prepared for every good work. 22 Now flee from youthful lusts and pursue righteousness, faith, love and peace, with those who call on the Lord from a pure heart. 23 But refuse foolish and ignorant speculations, knowing that they produce quarrels. 24 The Lord’s bond-servant must not be quarrelsome, but be kind to all, able to teach, patient when wronged, 25 with gentleness correcting those who are in opposition, if perhaps God may grant them repentance leading to the knowledge of the truth, 26 and they may come to their senses and escape from the snare of the devil, having been held captive by him to do his will.
3 But realize this, that in the last days difficult times will come. 2 For men will be lovers of self, lovers of money, boastful, arrogant, revilers, disobedient to parents, ungrateful, unholy, 3 unloving, irreconcilable, malicious gossips, without self-control, brutal, haters of good, 4 treacherous, reckless, conceited, lovers of pleasure rather than lovers of God, 5 holding to a form of godliness, although they have denied its power; Avoid such men as these. 6 For among them are those who enter into households and captivate weak women weighed down with sins, led on by various impulses, 7 always learning and never able to come to the knowledge of the truth. 8 Just as Jannes and Jambres opposed Moses, so these men also oppose the truth, men of depraved mind, rejected in regard to the faith. 9 But they will not make further progress; for their folly will be obvious to all, just as Jannes’s and Jambres’s folly was also. 10 Now you followed my teaching, conduct, purpose, faith, patience, love, perseverance, 11 persecutions, and sufferings, such as happened to me at Antioch, at Iconium and at Lystra; what persecutions I endured, and out of them all the Lord rescued me! 12 Indeed, all who desire to live godly in Christ Jesus will be persecuted. 13 But evil men and impostors will proceed from bad to worse, deceiving and being deceived. 14 You, however, continue in the things you have learned and become convinced of, knowing from whom you have learned them, 15 and that from childhood you have known the sacred writings which are able to give you the wisdom that leads to salvation through faith which is in Christ Jesus. 16 All Scripture is inspired by God and profitable for teaching, for reproof, for correction, for training in righteousness; 17 so that the man of God may be adequate, equipped for every good work. - 2 Timothy 2:7-3:17
I figure I can probably go on and on trying to explain this passage, but I imagine you probably get it. We have a few crucial things that we need to focus on, but ultimately we need to live for what God has called us to. When we argue, we cause others pain and destract each other from what our true focus should.
Perhaps, consider this: Why are you arguing anyway? Is it to be right? Is it to be a better "Christian" than your neighbor? Have you actually won anything if you "win" the argument? Perhaps we can consider discussing topics with others as a way to sharpen each other, but arguing results in little good.