The LORD will send curses upon you, confusion and reproof in all to which you put your hand, until you are destroyed and quickly perish because of the wickedness you have committed in forsaking Him.
KJV
The LORD shall send upon thee cursing, vexation, and rebuke, in all that thou settest thine hand unto for to do, until thou be destroyed, and until thou perish quickly; because of the wickedness of thy doings, whereby thou hast forsaken me.
ASV
Jehovah will send upon thee cursing, discomfiture, and rebuke, in all that thou puttest thy hand unto to do, until thou be destroyed, and until thou perish quickly; because of the evil of thy doings, whereby thou hast forsaken me.