Psalm 140:3
They have sharpened their tongues like a serpent. Viper's poison is under their lips. Selah.
Psalm 58:4
Their poison is like the poison of a serpent; like a deaf viper that stops its ear,
Psalm 57:4
My soul is among lions. I lie among those who are set on fire, even the sons of men, whose teeth are spears and arrows, and their tongue a sharp sword.
Genesis 3:13
The LORD God said to the woman, "What is this you have done?" The woman said, "The serpent deceived me, and I ate."
Psalm 52:2-3
Your tongue plots destruction, like a sharp razor, working deceitfully.
Psalm 59:7
Behold, they spew with their mouth. Swords are in their lips, "For," they say, "who hears us?"
Psalm 64:3-4
who sharpen their tongue like a sword, and aim their arrows, deadly words,
Proverbs 12:18
There is one who speaks rashly like the piercing of a sword, but the tongue of the wise heals.
Proverbs 23:32
In the end, it bites like a serpent, and poisons like a viper.
Isaiah 59:3-5
For your hands are defiled with blood, and your fingers with iniquity; your lips have spoken lies, your tongue mutters wickedness.
Isaiah 59:13
transgressing and denying the LORD, and turning away from following our God, speaking oppression and revolt, conceiving and uttering from the heart words of falsehood.
Jeremiah 9:3
"They bend their tongue, as their bow, for falsehood; and they are grown strong in the land, but not for truth: for they proceed from evil to evil, and they do not know me," says the LORD.
Jeremiah 9:5
They will deceive everyone his neighbor, and will not speak the truth: they have taught their tongue to speak lies; they weary themselves to commit iniquity.
Matthew 12:34
You offspring of vipers, how can you, being evil, speak good things? For out of the abundance of the heart, the mouth speaks.
Romans 3:13-14
"Their throat is an open tomb. With their tongues they have used deceit." "The poison of vipers is under their lips;"
2 Corinthians 11:3
But I am afraid that somehow, as the serpent deceived Eve in his craftiness, so your minds might be corrupted from a sincere and pure devotion to Christ.
James 3:6-8
And the tongue is a fire. The world of iniquity among our members is the tongue, which defiles the whole body, and sets on fire the course of nature, and is set on fire by hell.