Following are a number of back-translations as well as a sample translation for translators of Proverbs 29:6:

• Kupsabiny: “A sinner is trapped by his own sin,
  but the righteous he causes himself to rejoice/prospers.” (Source: Kupsabiny Back Translation)
• Newari: “Evil people will get caught
  in the trap of their own sins.
  But righteous people will rejoice greatly.” (Source: Newari Back Translation)
• Hiligaynon: “A wicked man will-be-trapped by his own sin, but a righteous man will-sing joyfully.” (Source: Hiligaynon Back Translation)
• Kankanaey: “Like a snare that catches the sinner is his own sin just the same, but all whose way-of-life is righteous/just will sing and be-happy.” (Source: Kankanaey Back Translation)
• English: “Evil people will be trapped by the sins that they commit,
  but righteous/honest people will sing and be joyful/happy.” (Source: Translation for Translators)