"Silence is one of the hardest arguments to refute."
-Josh Billings

That is so true. Here are some verses the Bible says about arguments:

Phillipians 2:14-16
"Do everything without complaining our arguing, so that you may become blameless and pure, children of God in a crooked and deprived generation, in which you shine like stars of the universe, as you hold on to the word of life"

Proverbs 17:14
"Starting a quarrel is like breaching a dam, so drop the matter before a dispute breaks out."