Jeremiah 48:8-10

New Catholic Bible

⁸ The destroyer will move against every town;
    not a single town will escape.
The valley will be laid waste,
    and the plain will be destroyed,
    as the Lord has said.
⁹ Set aside salt for Moab,
    for she will be laid waste;
her towns will be left in ruins,
    without a single inhabitant.
¹⁰ Accursed are those who are negligent
    in doing the work of the Lord,
and accursed also is the one
    who withholds his sword from bloodshed.