Following are a number of back-translations as well as a sample translation for translators of Proverbs 19:29:

• Kupsabiny: “Those who mock/insult are punished
  and the foolish are beaten.” (Source: Kupsabiny Back Translation)
• Newari: “Penalties will be given to boasters,
  fools will be beaten.” (Source: Newari Back Translation)
• Hiligaynon: “Very surely the fools who mock will-be-punished.” (Source: Hiligaynon Back Translation)
• Kankanaey: “A mocker and foolish-person is already condemned to experience whipping and other punishment.” (Source: Kankanaey Back Translation)
• English: “God is ready to punish those who make fun of him/religion;
  those who do foolish things deserve to be flogged/whipped.” (Source: Translation for Translators)