Psalm 137:7-9 New Revised Standard Version Catholic Edition (NRSVCE)
7 Remember, O Lord, against the Edomites
the day of Jerusalem’s fall,
how they said, “Tear it down! Tear it down!
Down to its foundations!”
8 O daughter Babylon, you devastator!
Happy shall they be who pay you back
what you have done to us!
9 Happy shall they be who take your little ones
and dash them against the rock!