It is reasonable to conclude that he himself applied the counsel he gave to others. ​ — Rom. 2: 21.
(‏ رو ٦ :‏ ١٢ ؛‏ غل ٥ :‏ ​ ١٦ -‏ ١٨‏ )‏ وَمِنَ ٱلْمَنْطِقِيِّ ٱلِٱسْتِنْتَاجُ أَنَّهُ هُوَ نَفْسَهُ طَبَّقَ ٱلْمَشُورَةَ ٱلَّتِي أَسْدَاهَا إِلَى ٱلْآخَرِينَ .‏ —‏ رو ٢ :‏ ٢١‏ .‏