Readings from the New Testament
Addressing our angry feelings is important since God calls us to get rid of destructive anger.
You must put to death, then, the earthly desires at work in you, such as sexual immorality, indecency, lust, evil passions, and greed (for greed is a form of idolatry). Because of such things God’s anger will come upon those who do not obey him. At one time you yourselves used to live according to such desires, when your life was dominated by them.
But now you must get rid of all these things: anger, passion, and hateful feelings. No insults or obscene talk must ever come from your lips. Do not lie to one another, for you have put off the old self with its habits and have put on the new self. This is the new being which God, its Creator, is constantly renewing in his own image, in order to bring you to a full knowledge of himself.
Our anger can keep us from being the people God desires us to be.
Remember this, my dear friends! Everyone must be quick to listen, but slow to speak and slow to become angry. Human anger does not achieve God’s righteous purpose. So get rid of every filthy habit and all wicked conduct. Submit to God and accept the word that he plants in your hearts, which is able to save you.
Do not deceive yourselves by just listening to his word; instead, put it into practice. If you listen to the word, but do not put it into practice you are like people who look in a mirror and see themselves as they are. They take a good look at themselves and then go away and at once forget what they look like. But if you look closely into the perfect law that sets people free, and keep on paying attention to it and do not simply listen and then forget it, but put it into practice—you will be blessed by God in what you do.
Do any of you think you are religious? If you do not control your tongue, your religion is worthless and you deceive yourself.