ESV: And the Lord said to Moses, "Is the Lord 's hand shortened? Now you shall see whether my word will come true for you or not."
NIV: The Lord answered Moses, "Is the Lord’s arm too short? Now you will see whether or not what I say will come true for you."
NASB: Then the Lord said to Moses, 'Is the Lord’S power too little? Now you shall see whether My word will come true for you or not.'
CSB: The Lord answered Moses, "Is the Lord’s arm weak? Now you will see whether or not what I have promised will happen to you."
NLT: Then the Lord said to Moses, 'Has my arm lost its power? Now you will see whether or not my word comes true!'
KJV: And the Lord said unto Moses, Is the Lord'S hand waxed short? thou shalt see now whether my word shall come to pass unto thee or not.
NKJV: And the Lord said to Moses, “Has the Lord’s arm been shortened? Now you shall see whether what I say will happen to you or not.”