If anyone desires to do His will, he will know concerning the teaching whether it is from God or I speak of my own originality. ”
إِنْ رَغِبَ أَحَدٌ أَنْ يَفْعَلَ مَشِيئَتَهُ ،‏ يَعْرِفُ ٱلتَّعْلِيمَ هَلْ هُوَ مِنَ ٱللهِ أَمْ أَتَكَلَّمُ أَنَا مِنْ عِنْدِي » .‏