Following are a number of back-translations as well as a sample translation for translators of Psalm 55:23:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “But You God will bring down wicked people
  entering in a pit of destruction;
  people (who) shed blood and deceitful people
  they will not be alive half of their days,
  but I rely on You.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “But O God, You will push the wicked down into the pit of destruction.
  Murderers and liars will die before their time.
  But I will be trusting You, LORD God!
  A Psalm of David. For the Choir Director — ‘To the tune, Dove on distant oaks,’’ When the Philistines seized [him] in the city of Gath.” (Source: Newari Back Translation)
• Hiligaynon:
  “But the ones-who-kill and ones (who) deceive/cheat he will-throw into a very deep pit before their lives are-half-way.
  But I on-the-other-hand, will-trust in him.” (Source: Hiligaynon Back Translation)
• Laarim:
  “But, God, you will put people who are bad
  in hole of destruction,
  people who kill people and they tell lies
  they will only live a few days.
  But instead, I will put my heart on you.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Lakini wewe Mungu, utawatupa katika shimo lenye kina kirefu,
  wauaji na wadanganyifu.
  Hawatakuja kuwa na maisha marefu,
  lakini mimi nitakutumaini wewe.” (Source: Nyakyusa Back Translation)
• English:
  “God, you will cause murderers and liars to die before they have lived half as long as they expect to live;
  but as for me, I will trust in you.” (Source: Translation for Translators)