Unto the end. For Mahalath: the thoughts of David. The fool has said in his heart, "There is no God.
Other versions
King James Version
[To the chief Musician, Maschil, A Psalm of David, when Doeg the Edomite came and told Saul, and said unto him, David is come to the house of Ahimelech.] Why boastest thou thyself in mischief, O mighty man? the goodness of God endureth continually. English Standard Version
Why do you boast of evil, O mighty man? The steadfast love of God endures all the day.New International Version
Why do you boast of evil, you mighty man? Why do you boast all day long, you who are a disgrace in the eyes of God?