Psalm 137:7-9 New Living Translation (NLT)

7 O Lord, remember what the Edomites did
on the day the armies of Babylon captured Jerusalem.
“Destroy it!” they yelled.
“Level it to the ground!”
8 O Babylon, you will be destroyed.
Happy is the one who pays you back
for what you have done to us.
9 Happy is the one who takes your babies
and smashes them against the rocks!