Following are a number of back-translations of John 16:31:

• Uma: «Yesus said: ‘Do you really believe now?» (Source: Uma Back Translation)
• Yakan: «Isa said to them, ‘Really, you really believe now in me?» (Source: Yakan Back Translation)
• Western Bukidnon Manobo: «And Jesus said to them, ‘So now you believe do you?» (Source: Western Bukidnon Manobo Back Translation)
• Kankanaey: «‘You admittedly believe now,’ said Jesus in reply,» (Source: Kankanaey Back Translation)
• Tagbanwa: «‘So then,’ said Jesus, ‘do you believe now?» (Source: Tagbanwa Back Translation)
• Tenango Otomi: «Then Jesus said, ‘Now you believe in me.» (Source: Tenango Otomi Back Translation)