Thanks for the suggestion Andy, I only have the usx files. It look like this:
I’d rather not mess with the source files as we would have to do that every time the text is updated.
I found the text in an English sfm file I have which is divided the same way and has the same footnote:
\q1 “Who has known the mind of the Lord
\q2 so as to instruct him?”\f + \fr 2:16 \ft \xt Isaiah 40:13\f*
\m But we have the mind of Christ.
*edit: I realise now your suggestion is to change in Paratext, not change the sfm in Notepad. I am not on the translation team and don’t have Paratext, but I can suggest it to the translators.