Following are a number of back-translations as well as a sample translation for translators of Proverbs 13:21:

• Kupsabiny: “Problems follow one who is a sinner,
  but a righteous person gets blessings.” (Source: Kupsabiny Back Translation)
• Newari: “Sinners have to experience trouble,
  The righteous take blessing as reward.” (Source: Newari Back Translation)
• Hiligaynon: “Destruction will-arrive to the sinners wherever they go, but the righteous on-the-other-hand will-be-rewarded with good things.” (Source: Hiligaynon Back Translation)
• Kankanaey: “A sinful-person has-problems, but the reward of a righteous-person (is that) his life will become-better/good.” (Source: Kankanaey Back Translation)
• English: “Sinners have trouble wherever they go,
  but things will go well for righteous people.” (Source: Translation for Translators)