What the Bible/God says about Angry and Judgemental Christians

"Do not judge, or you too will be judged. For in the same way you judge others, you will be judged,and with the measure you use, it will be measured to you."

Matthew 7:1-2

"But I say to you that everyone who is angry with his brother shall be guilty before the court; and whoever says to his brother 'you good- for- nothing', shall be guilty before the supreme court; and whoever says 'you fool', shall be guilty enough to go into the fiery hell."

Matthew 5:22

"Get rid of all bitterness, rage and anger, brawling and slander, along with every form of malice.Be kind and compassionate to one another, forgiving each other, just as in Christ God forgave you."

Ephesians 4:31-32

"for the anger of man does not achieve the righteousness of God."

James 1:20