NET
31 they will tear out their hair because of you and put on sackcloth, and they will weep bitterly over you with intense mourning.
Darby
31 And they shall make themselves utterly bald for thee, and gird themselves with sackcloth; and they shall weep for thee in bitterness of soul with bitter mourning.
KJV
31 And they shall make themselves utterly bald for thee, and gird them with sackcloth, and they shall weep for thee with bitterness of heart [and] bitter wailing.