When we act out of gut reactions, we often say and do things we either regret or should regret. Acting on instinct does not say much about setting us apart from other mammalian creatures. Instincts are useful, but are not dominant for us as human beings. The psalmist gives us three ideas that can help us and protect us from stupid, rash behaviors.
Know who you are - You are a person set apart for a higher purpose and a Higher Person. "But know that the LORD has set apart the godly for himself;" This is one you can consult about the matter as well: "the LORD hears when I call to him."
Know what you feel. Go ahead and be angry, but divorce that anger from your next decision. By acknowledging your anger, you dis-empower it from control. "Be angry, and do not sin ..."
Know what you know - Ponder on your bed. That means, from a place of rest and removal from the world, consider your options, commitments, and the implications of your actions. When you that the time to "ponder in your own hearts on your beds, and be silent, " you gain perspective.
For ultimate perspective, give the matter to God completely and wholly. "Offer right sacrifices, and put your trust in the LORD."
Take these steps and you will be far less likely to fly off the handle and act or speak rashly or make truly stupid, angry choices.
" But know that the LORD has set apart the godly for himself;
the LORD hears when I call to him."
"Be angry, and do not sin;
ponder in your own hearts on your beds, and be silent. Selah
Offer right sacrifices,
and put your trust in the LORD."
(Psalm 4:3-5 ESV)
And here is a bit of a bonus. We can learn lessons from many contexts. Here is a lesson from the world of acting!