Psalms 37:8 (NLT) Stop being angry! Turn from your rage! Do not lose your temper— it only leads to harm.
Not all anger is sinful, but as much as possible we should avoid being angry. When we get angry, it is very easy to lose control. Our anger could quickly, easily, and dangerously escalate to hatred and rage. That is not good for us. We can do things that are very harmful—not only to us, but more so to others. When we act from deep anger we often don’t think rationally. We act out of extreme emotions. Most of the time, we end up doing things we later regret, but often, it is too late; the damage is done.
There are gazillions of reasons for getting mad. Many times also, we seem to think anger is more effective in getting people’s attention. We feel they take us more seriously when we’re angry, but experience tells us otherwise. Someone very close to me have often stated that she does not respond positively to angry corrections or instructions, in fact, she freezes, and her mind shuts down. Of course, it is difficult for me to understand this, probably because there are times I react positively to anger. There have been many occasions when I did the right thing because I did not want people I love to get disappointed and angry with me. I understand: not everyone is the same. I can only theorize, but it seems like there are people who have a hard time understanding and reacting favorably when being scolded out of anger. We just end up feeling extremely bad; anger does that. Venting out our anger may not necessarily be always a good thing to do; it can be counter-productive.
Praise God; He is not the same as us; He is very patient with us. Just imagine if He gets angry with us as quickly as we do with others. If God finds patience and peace beneficial, it does us well to imitate Him; there is wisdom in it. There will be very disappointing people; there will be very irritating actions; there will be many situations when anger is justified. But as much as it all depends on us, it’s best not to get angry. This does not mean lack of correction, or instruction, or discipline. We still correct, but we do so in a calm, controlled, peaceful, and loving manner. It’s much better that way. We save ourselves from headache, heartache, and high blood pressure, and from big potential of sinning against our immensely patient God and Father—that’s a big difference.