Following are a number of back-translations as well as a sample translation for translators of Job 15:13:

• Kupsabiny: “Why do you disrespect God,
  speaking bad words like these?” (Source: Kupsabiny Back Translation)
• Newari: “You pour out your anger to God,
  and your mouth speaks out such words.” (Source: Newari Back Translation)
• Hiligaynon: “that you (sing.) were very angry with God and spoke those bad words against him?” (Source: Hiligaynon Back Translation)