Following are a number of back-translations of John 8:31:

• Uma: «Yesus said to the Yahudi people who had believed in Him: ‘If you stay following my teaching, you will become my true followers,» (Source: Uma Back Translation)
• Yakan: «So-then Isa spoke to the Yahudi who agreed with his words, he said, ‘If you persevere following my teaching to you, you are truly my disciples.» (Source: Yakan Back Translation)
• Western Bukidnon Manobo: «And Jesus said to the Jews who believed in him, he said, ‘If you do not stop fulfilling my teachings to you, you will really be my disciples.» (Source: Western Bukidnon Manobo Back Translation)
• Kankanaey: «When that was so, Jesus said to the Jews who believed in him, ‘If you persevere in following what I have been teaching you, you are/will be my true disciples.» (Source: Kankanaey Back Translation)
• Tagbanwa: «Jesus said to those Judio who believed-in/obeyed him, ‘If you continue following/obeying these things which I am teaching, it’s true that you are my disciples.» (Source: Tagbanwa Back Translation)
• Tenango Otomi: «Jesus said to the Jews who had believed, ‘If you do not depart from the word I speak to you then you truly are my learners.» (Source: Tenango Otomi Back Translation)