Contradiction with James 1:20
2 Samuel 12:5 shows David's anger over a wrong he perceives, while James 1:20 suggests that human anger does not produce righteousness.
James 1:20: For the wrath of man worketh not the righteousness of God.
Contradiction with Ephesians 4:26
In 2 Samuel 12:5, David's anger is immediate and intense, whereas Ephesians 4:26 advises to be angry without sin and to resolve it quickly.
Ephesians 4:26: Be ye angry, and sin not: let not the sun go down upon your wrath:
Contradiction with Proverbs 14:29
2 Samuel 12:5 portrays David's quick temper, while Proverbs 14:29 promotes patience and controlling one's anger.
Proverbs 14:29: [He that is] slow to wrath [is] of great understanding: but [he that is] hasty of spirit exalteth folly. [hasty...: Heb. short of spirit]
Paradox #1
The contradiction in 2 Samuel 12:5 arises from King David's anger over someone else's wrongdoing without initially recognizing his own similar sin. This shows a conflict between his judgment of others and his awareness of his own actions.