This does not mean that true godly devotion has nothing to do with outward appearances. It certainly does.
(‏ ٢ تي ٣ :‏ ٥‏ )‏ مِنْ نَاحِيَةٍ ثَانِيَةٍ ،‏ يَشْمُلُ ٱلتَّعَبُّدُ ٱلْحَقِيقِيُّ لِلهِ مَظْهَرَنَا ٱلْخَارِجِيَّ .‏