Following are a number of back-translations as well as a sample translation for translators of Psalm 50:19:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “You use your mouth on evil things
  and you set your tongue to do fraud.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “You are always ready to say evil things.
  and [you] are not in the least ashamed to tell lies.” (Source: Newari Back Translation)
• Hiligaynon:
  “You (plur.) speak evil
  and you (plur.) (are) quick to-speak lies.” (Source: Hiligaynon Back Translation)
• Laarim:
  “Your mouth is speaking bad matter
  and your tongue is full of matters which are lies.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Mdomo wako unasema mabaya,
  ulimi wako ni mwepesi kuongopa.” (Source: Nyakyusa Back Translation)
• English:
  “You are always talking about doing wicked things,
  and you are always trying to deceive people.” (Source: Translation for Translators)