Contradiction with Proverbs 18:13
Contradicts the idea of keeping silence, suggesting it is folly and shame to answer a matter without hearing it.
Proverbs 18:13: He that answereth a matter before he heareth [it], it [is] folly and shame unto him. [answereth...: Heb. returneth a word]
Contradiction with Ecclesiastes 3:7
States there is a time to keep silence and a time to speak, implying that silence is not always the expectation.
Ecclesiastes 3:7: A time to rend, and a time to sew; a time to keep silence, and a time to speak;
Contradiction with Isaiah 58:1
Encourages raising one's voice like a trumpet, which contrasts with the silence depicted in Job 29:10.
Isaiah 58:1: Cry aloud, spare not, lift up thy voice like a trumpet, and shew my people their transgression, and the house of Jacob their sins. [aloud: Heb. with the throat]
Contradiction with Proverbs 31:8-9
Urges speaking up for those who cannot speak for themselves, opposing the silence maintained by leaders in Job 29:10.
Proverbs 31:8-9: Open thy mouth for the dumb in the cause of all such as are appointed to destruction. [such...: Heb. the sons of destruction]
Contradiction with Matthew 5:14-16
Encourages letting one's light shine before others, which can include speaking out rather than keeping silent.
Matthew 5:14-16: Ye are the light of the world. A city that is set on an hill cannot be hid.