Is the Common Dividing Factor the proof of Jesus?

I have been on the vine basically a year and half. During this time I have many of heated discussions.  From Politics to Religion and it keeps coming back to a common factor.

I would say at least 97 – 98% of the time if not more. The common difference is a BELIEF in JESUS.  If Jesus is accepts as Lord and Savior.

To make my point more clear it is a basically a 180 degree difference in ALL beliefs between a believer verses a nonbeliever.  Not just about Jesus, but about everything from morals, political, to spirituality.

To me this is proof of Jesus, because Jesus says I come as a divider and it’s no mistaking it we are divided now. Our very CORE is 180 degrees out from each other.

Now come to who is right and who is wrong? This is the fight for America we are having at the moment. Jesus says if you don’t accept him then you are walking in darkness and you refuse to come to the light. Matter of fact he says the light shines in to the darkness but the darkness did not comprehend it.

Jesus says he will send down strong delusion on those who refuse to believe in him so they will believe in a lie.

Jesus says you are either for me or against me. Jesus says if you say there is no sin in you then you are a liar.

Jesus says I’m the truth, the way, the life.

So to make this long story short isn’t really strange that a common Dividing factor between the two different beliefs is the belief or like of belief in Jesus.