Psalms 53:1

A fool in the ancient Hebrew view of life was a person who did not acknowledge God’s existence intellectually, practically, or both (cf. Romans 1). He lived as though God does not exist. Such a viewpoint leads to unrestrained behavior. The fool’s conduct is essentially corrupt, in addition to being abominable to God (i.e., vile). No one is completely or consistently good because everyone disregards God from time to time.