Parallel
Romans 14:22
Nestle 1904 Greek New Testament · Berean Standard Bible
Σὺ πίστιν ἣν ἔχεις κατὰ σεαυτὸν ἔχε ἐνώπιον τοῦ Θεοῦ μακάριος ὁ μὴ κρίνων ἑαυτὸν ἐν ᾧ δοκιμάζει
Keep your belief about such matters between yourself and God (note: Literally Keep the faith that you have to yourself before God). Blessed is the one who does not condemn himself by what he approves.