How shall we sing the LORD’S song in a strange land?

If I forget thee, O Jerusalem, let my right hand forget her cunning.

If I do not remember thee, let my tongue cleave to the roof of my mouth;
if I prefer not Jerusalem above my chief joy.

Remember, O LORD, the children of Edom in the day of Jerusalem;
who said, Rase it, rase it, even to the foundation thereof.

O daughter of Babylon, who art to be destroyed;
happy shall he be, that rewardeth thee as thou hast served us.

Happy shall he be, that taketh and dasheth thy little ones against the stones.