Berean Study Bible
I will strengthen the arms of Babylon’s king, but Pharaoh’s arms will fall limp. Then they will know that I am the LORD, when I place My sword in the hand of Babylon’s king, and he wields it against the land of Egypt.

King James Bible
But I will strengthen the arms of the king of Babylon, and the arms of Pharaoh shall fall down; and they shall know that I am the LORD, when I shall put my sword into the hand of the king of Babylon, and he shall stretch it out upon the land of Egypt.

American Standard Version
And I will hold up the arms of the king of Babylon; and the arms of Pharaoh shall fall down; and they shall know that I am Jehovah, when I shall put my sword into the hand of the king of Babylon, and he shall stretch it out upon the land of Egypt.

Darby Bible Translation
And I will strengthen the arms of the king of Babylon, and the arms of Pharaoh shall fall down; and they shall know that I [am] Jehovah, when I have put my sword into the hand of the king of Babylon, and he shall have stretched it out upon the land of Egypt.

Douay-Rheims Bible
And I will strengthen the arms of the king of Babylon, and the arms of Pharao shall fall: and they shall know that I am the Lord, when I shall have given my sword into the hand of the king of Babylon, and he shall have stretched it forth upon the land of Egypt.

English Revised Version
And I will hold up the arms of the king of Babylon, and the arms of Pharaoh shall fall down; and they shall know that I am the LORD, when I shall put my sword into the hand of the king of Babylon, and he shall stretch it out upon the land of Egypt.

Young's Literal Translation
And I have strengthened the arms of the king of Babylon, And the arms of Pharaoh do fall down, And they have known that I am Jehovah, In My giving My sword into the hand of the king of Babylon, And he hath stretched it out toward the land of Egypt.