Contradiction with Psalm 14:4
This verse is parallel to Psalms 53:4, but does not provide a contradiction.
Psalm 14:4: Have all the workers of iniquity no knowledge? who eat up my people [as] they eat bread, and call not upon the LORD.
According to the author of the book, the people who do bad things don't understand that they're hurting others just like when they eat food, and they don't talk to God for help.
Psalms 53:4: Have the workers of iniquity no knowledge? who eat up my people [as] they eat bread: they have not called upon God.
This verse is parallel to Psalms 53:4, but does not provide a contradiction.
Psalm 14:4: Have all the workers of iniquity no knowledge? who eat up my people [as] they eat bread, and call not upon the LORD.