To the choirmaster: according to Shushan Eduth. A Miktam of David; for instruction; when he strove with Aram-naharaim and with Aram-zobah, and when Joab on his return struck down twelve thousand of Edom in the Valley of Salt.

1   O God, you have rejected us, broken our defenses;
    you have been angry; oh, restore us.
2   You have made the land to quake; you have torn it open;
    repair its breaches, for it totters.
3   You have made your people see hard things;
    you have given us wine to drink that made us stagger.
4   You have set up a banner for those who fear you,
    that they may flee to it from the bow. Selah
5   That your beloved ones may be delivered,
    give salvation by your right hand and answer us!
6   God has spoken in his holiness:
    “With exultation I will divide up Shechem
    and portion out the Vale of Succoth.
7   Gilead is mine; Manasseh is mine;
    Ephraim is my helmet;
    Judah is my scepter.
8   Moab is my washbasin;
    upon Edom I cast my shoe;
    over Philistia I shout in triumph.”
9   Who will bring me to the fortified city?
    Who will lead me to Edom?
10   Have you not rejected us, O God?
    You do not go forth, O God, with our armies.
11   Oh, grant us help against the foe,
    for vain is the salvation of man!
12   With God we shall do valiantly;
    it is he who will tread down our foes.

(ESV)