Each one betrays his friend; no one tells the truth. They have taught their tongues to lie; they wear themselves out committing iniquity.
KJV
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.
ASV
And they will deceive every one his neighbor, and will not speak the truth: they have taught their tongue to speak lies; they weary themselves to commit iniquity.