Following are a number of back-translations as well as a sample translation for translators of Psalm 50:20:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “All the times you speak in opposition against your relative
  and you slander a child of your own mother.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “You talk against your own brothers,
  You tell lies about your own mother’s sons.” (Source: Newari Back Translation)
• Hiligaynon:
  “You (plur.) always say-bad-things to/about your (plur.) siblings.” (Source: Hiligaynon Back Translation)
• Laarim:
  “You lie to your brother,
  then you insult the son of your mother.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Unakaa na kumsengenya ndugu yako,
  ambaye mko mama mmoja, unamuongopea.” (Source: Nyakyusa Back Translation)
• English:
  “You are always accusing members of your own family of doing wrong,
  and slandering them.” (Source: Translation for Translators)