Following are a number of back-translations as well as a sample translation for translators of Psalm 139:19:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “It is good if you would just kill the wicked people, You God!
  Depart from me you people who destroy your fellows!” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “O God, my desire is like this,
  May all the wicked be destroyed by Your hand,
  and may murderers stay far away from me.” (Source: Newari Back Translation)
• Hiligaynon:
  “O God, may-it-be that you (sing.) will-kill the wicked ones!
  May-it-be that the ones-who-kill people/(murderers) get-away from me.” (Source: Hiligaynon Back Translation)
• Laarim:
  “God, I wish you would kill all bad people!
  You (plur.) get away from me, you who love to kill people!” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Ee Mungu, natamani ili uwangamize waliopotoka,
  watu wauaji waondoke kwangu.” (Source: Nyakyusa Back Translation)
• English:
  “God, I desire that you would kill all the wicked people!
  And I wish that violent men would leave/go away from me.” (Source: Translation for Translators)