NET
19 “‘Therefore this is what the Sovereign Lord says: As surely as I live, I will certainly repay him for despising my oath and breaking my covenant!
Darby
19 Therefore thus saith the Lord Jehovah: [As] I live, verily, mine oath which he hath despised, and my covenant which he hath broken, even it will I recompense upon his head.
KJV
19 Therefore thus saith the Lord GOD; [As] I live, surely mine oath that he hath despised, and my covenant that he hath broken, even it will I recompense upon his own head.