KJV - And I will dash them one against another, even the fathers and the sons together, saith the LORD: I will not pity, nor spare, nor have mercy, but destroy them.
ASV - And I will dash them one against another, even the fathers and the sons together, saith Jehovah: I will not pity, nor spare, nor have compassion, that I should not destroy them.
BBE - I will have them smashed against one another, fathers and sons together, says the Lord: I will have no pity or mercy, I will have no feeling for them to keep me from giving them to destruction.
WEB - I will dash them one against another, even the fathers and the sons together, says Yahweh: I will not pity, nor spare, nor have compassion, that I should not destroy them.
YLT - And have dashed them one against another, And the fathers and the sons together, An affirmation of Jehovah, I do not pity, nor spare, nor have I mercy, So as not to destroy them.