Despite given another opportunity to take matters into his own hand, David refuses to harm Saul who was the LORD's anointed. There are lessons for all from this incident.
We live in a day and age when we are surrounded by ungodly political leaders. The Christian is inclined to criticise and castigate them because of their ungodliness and the ungodly laws they pass. Paul would urge us to pray for them because of the office they hold.