King James Version
Cursed be he that doeth the work of the LORD deceitfully, and cursed be he that keepeth back his sword from blood.English Standard Version
"Cursed is he who does the work of the LORD with slackness, and cursed is he who keeps back his sword from bloodshed.New International Version
"A curse on him who is lax in doing the LORD's work! A curse on him who keeps his sword from bloodshed!