Deliver me; rescue me from the hands of foreigners whose mouths are full of lies, whose right hands are deceitful.
NIV
Rescue me and deliver me out of the power of [hostile] alien [tribes] whose mouths speak deceit and whose right hands are right hands [raised in taking] fraudulent oaths.
AMP
Rid me, and deliver me from the hand of strange children, whose mouth speaketh vanity, and their right hand is a right hand of falsehood:
KJV
They are worthless, the objects of mockery; when their judgment comes, they will perish.
NIV
They are worthless (emptiness, falsity, futility), a work of delusion and worthy of derision; in the time of their inspection and punishment they shall [helplessly] perish.
AMP
They are vanity, the work of errors: in the time of their visitation they shall perish.
KJV