Following are a number of back-translations of Romans 15:15:

• Uma: “But even so, in this letter of mine I have not been shy about advising you, speaking of several points on teaching. My purpose is to remind you, relatives, since that is the work that God has given me from his grace [white insides].” (Source: Uma Back Translation)
• Yakan: “Here in this letter I did not hesitate to tell you about the teachings I want to remind you of. The reason I did not hesitate is because I was commissioned by God so that/and I became a servant of Isa Almasi.” (Source: Yakan Back Translation)
• Western Bukidnon Manobo: “But in spite of that, here in my letter is seems as if I’m not reluctant to give you advice, because there are many things that have been taught to you that I don’t want you to forget. The reason I’m not reluctant is because God has given me authority” (Source: Western Bukidnon Manobo Back Translation)
• Kankanaey: “But still it’s admittedly true that I have been very direct in some of what I have said in this letter so that you would not forget. And the reason I was direct-with these-things is my authority as an apostle that God gave me because of his mercy” (Source: Kankanaey Back Translation)
• Tenango Otomi: “But I have straightly told you the words I have written here in this letter. I am just reminding you about the word so that you won’t forget. I am speaking strongly to you because this is the work God gave me to do.” (Source: Tenango Otomi Back Translation)