¹³ Their throat is an open sepulchre; with their tongues they have used deceit; the poison of asps is under their lips:

⁹ For there is no faithfulness in their mouth; their inward part is very wickedness; their throat is an open sepulchre; they flatter with their tongue.

³ They have sharpened their tongues like a serpent; adders' poison is under their lips. Selah.

²⁷ Woe unto you, scribes and Pharisees, hypocrites! for ye are like unto whited sepulchres, which indeed appear beautiful outward, but are within full of dead men's bones, and of all uncleanness.

²⁸ Even so ye also outwardly appear righteous unto men, but within ye are full of hypocrisy and iniquity.

³ And they bend their tongues like their bow for lies: but they are not valiant for the truth upon the earth; for they proceed from evil to evil, and they know not me, saith the Lord.

⁴ Take ye heed every one of his neighbour, and trust ye not in any brother: for every brother will utterly supplant, and every neighbour will walk with slanders.

⁵ And they will deceive every one his neighbour, and will not speak the truth: they have taught their tongue to speak lies, and weary themselves to commit iniquity.

⁴ My soul is among lions: and I lie even among them that are set on fire, even the sons of men, whose teeth are spears and arrows, and their tongue a sharp sword.

⁵ Even so the tongue is a little member, and boasteth great things. Behold, how great a matter a little fire kindleth!

⁶ And the tongue is a fire, a world of iniquity: so is the tongue among our members, that it defileth the whole body, and setteth on fire the course of nature; and it is set on fire of hell.

⁷ For every kind of beasts, and of birds, and of serpents, and of things in the sea, is tamed, and hath been tamed of mankind:

⁸ But the tongue can no man tame; it is an unruly evil, full of deadly poison.

³⁴ O generation of vipers, how can ye, being evil, speak good things? for out of the abundance of the heart the mouth speaketh.

³⁵ A good man out of the good treasure of the heart bringeth forth good things: and an evil man out of the evil treasure bringeth forth evil things.

⁷ Have ye not seen a vain vision, and have ye not spoken a lying divination, whereas ye say, The Lord saith it; albeit I have not spoken?

³ For your hands are defiled with blood, and your fingers with iniquity; your lips have spoken lies, your tongue hath muttered perverseness.