Psalm 137 -"Singing of Zion II"

    [1] By the waters of Babylon,
        there we sat down and wept,
        when we remembered Zion.
    [2] On the willows there
        we hung up our lyres.
    [3] For there our captors
        required of us songs,
    and our tormentors, mirth, saying,
        “Sing us one of the songs of Zion!”
    [4] How shall we sing the LORD's song
        in a foreign land?
    [5] If I forget you, O Jerusalem,
        let my right hand forget its skill!
    [6] Let my tongue stick to the roof of my mouth,
        if I do not remember you,
    if I do not set Jerusalem
        above my highest joy!
    [7] Remember, O LORD, against the Edomites
        the day of Jerusalem,
    how they said, “Lay it bare, lay it bare,
        down to its foundations!”
    [8] O daughter of Babylon, doomed to be destroyed,
        blessed shall he be who repays you
        with what you have done to us!
    [9] Blessed shall he be who takes your little ones
        and dashes them against the rock!

(Psalm 137 ESV)