Contradiction with Psalms 37:13
While Psalms 52:6 highlights the righteous laughing at the fall of the wicked, Psalms 37:13 suggests that it is God who laughs at the wicked because He sees their day is coming, not the righteous humans.
Psalms 37:13: The Lord shall laugh at him: for he seeth that his day is coming.
Contradiction with Proverbs 24:17
This verse advises not to rejoice when one’s enemy falls, contradicting the sentiment of the righteous laughing in Psalms 52:6.
Proverbs 24:17: Rejoice not when thine enemy falleth, and let not thine heart be glad when he stumbleth:
Contradiction with Ezekiel 33:11
In this verse, God takes no pleasure in the death of the wicked but desires their repentance, contrasting with the laughing response of the righteous in Psalms 52:6.
Ezekiel 33:11: Say unto them, [As] I live, saith the Lord GOD, I have no pleasure in the death of the wicked; but that the wicked turn from his way and live: turn ye, turn ye from your evil ways; for why will ye die, O house of Israel?
Paradox #1
Psalms 52:6 may seem to suggest that righteous people find joy or satisfaction in the misfortune or downfall of others they consider evil. This could be seen as a contradiction because it may conflict with the broader biblical teaching of loving others, including one's enemies, and not taking pleasure in their suffering.