(1 Cor 6:1 NIV) If any of you has a dispute with another, dare he take it before the ungodly for judgment instead of before the saints?

(Phil 2:14 NIV) Do everything without complaining or arguing,

(Phil 2:15 NIV) so that you may become blameless and pure, children of God without fault in a crooked and depraved generation, in which you shine like stars in the universe

(Phil 2:16 NIV) as you hold out the word of life--in order that I may boast on the day of Christ that I did not run or labor for nothing.

(James 5:9 NIV) Don't grumble against each other, brothers, or you will be judged. The Judge is standing at the door!