4: 13 - 15. You too need to keep honing your skills. Do not let your spirituality stagnate or your understanding of congregation procedures go out - of - date.
فَلَا تَعْتَمِدْ مَثَلًا عَلَى خِبْرَتِكَ وَتُعَالِجِ ٱلْمَسَائِلَ دُونَ أَنْ تُجْرِيَ بَحْثًا دَقِيقًا .‏