Psalm 139:4
For there is not a word in my tongue, but, lo, O LORD, thou know it altogether.
Job 8:2
How long will thou speak these things? And [how long] shall the words of thy mouth be [like] a mighty wind?
Psalm 50:19-21
Thou give thy mouth to evil, and thy tongue frames deceit.
Job 42:3
Who is this who hides counsel without knowledge? Therefore I have uttered that which I did not understand, things too wonderful for me, which I did not know.
Job 42:6-8
Therefore I abhor [myself], and repent in dust and ashes.
Psalm 19:14
Let the words of my mouth and the meditation of my heart be acceptable in thy sight, O LORD, my rock, and my redeemer.
Jeremiah 29:23
because they have wrought folly in Israel, and have committed adultery with their neighbors' wives, and have spoken words in my name falsely, which I did not command them. And I am he who knows, and am witness, says LORD.
Zephaniah 1:12
And it shall come to pass at that time, that I will search Jerusalem with lamps, and I will punish the men who are settled on their lees, who say in their heart, LORD will not do good, nor will he do evil.
Malachi 3:13-16
Your words have been stout against me, says LORD. Yet ye say, What have we spoken against thee?
Matthew 12:35-37
The good man out of his good treasure brings forth good things, and the evil man out of his evil treasure brings forth evil things.
Hebrews 4:12-13
For the word of God is living, and potent, and sharper, above every two-edged sword, and piercing as far as the division both of soul and spirit, of both joints and marrow, and discernible of the thoughts and intentions of the hear
James 1:26
If any man among you seems to be religious, not bridling his tongue but deceiving his heart, this man's religion is futile.
James 3:2-10
For we all stumble in many things. If any man does not stumble in word, this is a perfect man, able also to bridle the whole body.
Job 38:2
Who is this that darkens counsel by words without knowledge?