Contradiction with Psalms 46:5
Psalms 46:5 states that God is in the midst of the city, and it shall not be moved, while Psalms 55:10 talks about mischief and sorrow being within the city.
Psalms 46:5: God [is] in the midst of her; she shall not be moved: God shall help her, [and that] right early. [and...: Heb. when the morning appeareth]
Contradiction with Proverbs 11:11
Proverbs 11:11 suggests that the city can be uplifted by the blessing of the upright, contrasting with Psalms 55:10 where destruction is associated with the city.
Proverbs 11:11: By the blessing of the upright the city is exalted: but it is overthrown by the mouth of the wicked.
Contradiction with Isaiah 26:1
Isaiah 26:1 speaks of a strong city with salvation for walls and bulwarks, whereas Psalms 55:10 highlights the presence of violence and strife in the city.
Isaiah 26:1: In that day shall this song be sung in the land of Judah; We have a strong city; salvation will [God] appoint [for] walls and bulwarks.
Contradiction with Proverbs 29:8
Proverbs 29:8 mentions the wise turning away wrath, which contradicts the constant strife mentioned in Psalms 55:10.
Proverbs 29:8: Scornful men bring a city into a snare: but wise [men] turn away wrath. [bring...: or, set a city on fire]
Contradiction with Jeremiah 29:7
Jeremiah 29:7 advises seeking the peace of the city, while Psalms 55:10 focuses on ongoing threats and tension within it.
Jeremiah 29:7: And seek the peace of the city whither I have caused you to be carried away captives, and pray unto the LORD for it: for in the peace thereof shall ye have peace.