Contradiction with Ecclesiastes 3:7
While Psalms 66:1 encourages making a joyful noise, Ecclesiastes 3:7 suggests there is a time to keep silence, implying there are occasions not to shout for joy.
Ecclesiastes 3:7: A time to rend, and a time to sew; a time to keep silence, and a time to speak;
Contradiction with Lamentations 3:28
Psalms 66:1 calls for loud praise, whereas Lamentations 3:28 suggests that there are moments to sit alone and be silent.
Lamentations 3:28: He sitteth alone and keepeth silence, because he hath borne [it] upon him.
Contradiction with Proverbs 17:27
This proverb suggests that a person with knowledge uses words with restraint, which could contrast with the exuberance in making a joyful noise to express praise as in Psalms 66:1.
Proverbs 17:27: He that hath knowledge spareth his words: [and] a man of understanding is of an excellent spirit. [an...: or, a cool]
Contradiction with Amos 5:13
Here, the prudent is advised to keep silent in evil times, which can be seen as opposing the directive to make a joyful noise regardless of the circumstances.
Amos 5:13: Therefore the prudent shall keep silence in that time; for it [is] an evil time.
Contradiction with Matthew 6:5
While Psalms 66:1 encourages vocal expressions of praise, Matthew 6:5 warns against public shows of piety, which could be seen as a contradiction if the joyful noise is interpreted as a public display.
Matthew 6:5: And when thou prayest, thou shalt not be as the hypocrites [are]: for they love to pray standing in the synagogues and in the corners of the streets, that they may be seen of men. Verily I say unto you, They have their reward.