Following are a number of back-translations of Matthew 6:17:

• Uma: «So, if/when we (incl.) fast, we (incl.) [should] wash-face, and comb-hair,» (Source: Uma Back Translation)
• Yakan: «But when you fast, wash (your face) and comb» (Source: Yakan Back Translation)
• Western Bukidnon Manobo: «As for you, when you abstain from eating, wash your face and comb your hair» (Source: Western Bukidnon Manobo Back Translation)
• Kankanaey: «So if you fast, wash-(your) -faces and comb-(your) -hair» (Source: Kankanaey Back Translation)
• Tagbanwa: «But as for you (sing.), when you fast, you must wash-your-face and do-your-hair,» (Source: Tagbanwa Back Translation)
• Tenango Otomi: «But you, when you fast, do not appear to be sad, rather comb your hair and wash your faces.» (Source: Tenango Otomi Back Translation)