Jewish Publication Society of America Version (JPS1917) - Jeremiah 51:49 >

As Babylon hath caused the slain of Israel to fall, so at Babylon shall fall the slain of all the land.

King James Version (KJV) - Jeremiah 51:49 >

As Babylon [hath caused] the slain of Israel to fall, so at Babylon shall fall the slain of all the earth.

Berean Study Bible (BSB) - Jeremiah 51:49 >

“Babylon must fall on account of the slain of Israel, just as the slain of all the earth have fallen because of Babylon.