One of the hardest lessons you may face in life is learning not to avenge yourself. In two separate instances with two different enemies, David demonstrated the importance of not taking revenge. In the cave at En-gedi, David could have killed Saul and been finished with running from him day and night. Instead, David opted against avenging Saul’s evil attempts to destroy him and swore that his hand would never touch Saul.
In another instance in the Old Testament, Abigail intercepted David and persuaded him not to avenge himself upon Nabal. David thanked her for keeping him from shedding blood that day and preventing him from taking revenge with his own hands (1 Samuel 25:33).
How easy it is to take matters into your own hands, even though God has said, “Dearly beloved, avenge not yourselves, but rather give place unto wrath: for it is written, Vengeance is mine; I will repay, saith the Lord” (Romans 12:19 KJV). The devil may have sent someone who is encouraging you to take matters into your own hands, but leave your vengeance in God’s hands. One day you will look up and the “Sauls” and “Nabals” in your life “will disappear like stones shot from a sling!” (1 Samuel 25:29).