Actions have consequences. Everything that we do leads to a result. What results are we creating?
For the churning of milk produces butter, And pressing the nose brings forth blood; So the churning of anger produces strife.
Proverbs 30:33 NASB
If we harbor anger and feed it and nurse it, it will produce strife and discontent in our life. We are to place our trust in God for He is the one who is able to deal with all the issues and concerns that we face. He can sooth the anger that threatens us at times. Will we focus our energies and efforts on things that will bring Him glory, or are we focused on the things that bring us strife.