KJV - But if thou shalt indeed obey his voice, and do all that I speak; then I will be an enemy unto thine enemies, and an adversary unto thine adversaries.
ASV - But if thou shalt indeed hearken unto his voice, and do all that I speak; then I will be an enemy unto thine enemies, and an adversary unto thine adversaries.
BBE - But if you truly give ear to his voice, and do whatever I say, then I will be against those who are against you, fighting those who are fighting you.
WEB - But if you indeed listen to his voice, and do all that I speak, then I will be an enemy to your enemies, and an adversary to your adversaries.
YLT - for, if thou diligently hearken to his voice, and hast done all that which I speak, then I have been at enmity with thine enemies, and have distressed those distressing thee.