Proverbs 14:3
In the mouth of a fool is a rod of pride, And the lips of the wise preserve them.
Proverbs 12:6
The words of the wicked are: 'Lay wait for blood,' And the mouth of the upright delivereth them.
1 Samuel 2:3
Ye multiply not -- ye speak haughtily -- The old saying goeth out from your mouth, For a God of knowledge is Jehovah, And by Him actions are weighed.
Job 5:21
When the tongue scourgeth thou art hid, And thou art not afraid of destruction, When it cometh.
Psalm 12:3
Jehovah doth cut off all lips of flattery, A tongue speaking great things,
Psalm 31:18
Let lips of falsehood become dumb, That are speaking against the righteous, Ancient sayings, in pride and contempt.
Psalm 52:1-2
To the Overseer. -- An instruction, by David, in the coming in of Doeg the Edomite, and he declareth to Saul, and saith to him, 'David came in unto the house of Ahimelech.' What, boasteth thou in evil, O mighty one? The kindness of God is all the day.
Psalm 57:4
My soul is in the midst of lions, I lie down among flames -- sons of men, Their teeth are a spear and arrows, And their tongue a sharp sword.
Proverbs 18:6
The lips of a fool enter into strife, And his mouth for stripes calleth.
Proverbs 21:24
Proud, haughty, scorner is his name, Who is working in the wrath of pride.
Proverbs 22:8
Whoso is sowing perverseness reapeth sorrow, And the rod of his anger weareth out.
Proverbs 28:25
Whoso is proud in soul stirreth up contention, And whoso is trusting on Jehovah is made fat.
Daniel 7:20
and concerning the ten horns that are in its heads, and of the other that came up, and before which three have fallen, even of that horn that hath eyes, and a mouth speaking great things, and whose appearance is great above its companions.
Romans 10:9-10
that if thou mayest confess with thy mouth the Lord Jesus, and mayest believe in thy heart that God did raise him out of the dead, thou shalt be saved,
James 3:5-6
so also the tongue is a little member, and doth boast greatly; lo, a little fire how much wood it doth kindle!
2 Peter 2:18
for overswellings of vanity speaking, they do entice in desires of the flesh -- lasciviousnesses, those who had truly escaped from those conducting themselves in error,
Revelation 3:10
'Because thou didst keep the word of my endurance, I also will keep thee from the hour of the trial that is about to come upon all the world, to try those dwelling upon the earth.
Revelation 12:11
and they did overcome him because of the blood of the Lamb, and because of the word of their testimony, and they did not love their life -- unto death;
Revelation 15:5-6
And after these things I saw, and lo, opened was the sanctuary of the tabernacle of the testimony in the heaven;