Contradiction with Matthew 24:6
This verse describes wars and rumors of wars as ongoing events, whereas Psalm 46:6 implies a resolution or control over such chaos by God's voice.
Matthew 24:6: And ye shall hear of wars and rumours of wars: see that ye be not troubled: for all [these things] must come to pass, but the end is not yet.
Contradiction with Isaiah 2:4
This verse speaks of nations not learning war anymore and transforming weapons into farming tools, while Psalm 46:6 talks about kingdoms being moved and chaos, suggesting ongoing conflict.
Isaiah 2:4: And he shall judge among the nations, and shall rebuke many people: and they shall beat their swords into plowshares, and their spears into pruninghooks: nation shall not lift up sword against nation, neither shall they learn war any more. [pruninghooks: or, scythes]
Contradiction with Revelation 20:8
This verse mentions nations being deceived and gathered for battle, which contrasts with the idea of God's voice immediately quelling such unrest as suggested in Psalm 46:6.
Revelation 20:8: And shall go out to deceive the nations which are in the four quarters of the earth, Gog and Magog, to gather them together to battle: the number of whom [is] as the sand of the sea.
Contradiction with Micah 4:3
Similar to Isaiah 2:4, it speaks of nations no longer engaging in war, while Psalm 46:6 describes the nations raging, indicating turmoil rather than peace.
Micah 4:3: And he shall judge among many people, and rebuke strong nations afar off; and they shall beat their swords into plowshares, and their spears into pruninghooks: nation shall not lift up a sword against nation, neither shall they learn war any more. [pruninghooks: or, scythes]