Contradiction with Proverbs 24:17
This verse instructs not to rejoice when your enemy falls, contradicting Psalms 59:8, where God laughs at the nations in derision.
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 expresses no pleasure in the death of the wicked, contrasting with the notion of mocking the wicked in Psalms 59:8.
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?
Contradiction with Matthew 5:44
Jesus commands to love your enemies and pray for those who persecute you, opposing the derisive stance of Psalms 59:8.
Matthew 5:44: But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you;
Contradiction with James 4:9
This verse calls for turning laughter into mourning, which contradicts the theme of laughing at adversaries as found in Psalms 59:8.
James 4:9: Be afflicted, and mourn, and weep: let your laughter be turned to mourning, and [your] joy to heaviness.