True, our fellow believer will need to strengthen his own faith through personal study, prayer, and other Christian activities.
وَلٰكِنْ هَلْ نُظْهِرُ لَهُ ٱلصَّبْرَ وَٱلْمَحَبَّةَ إِلَى أَنْ يَسْتَعِيدَ عَافِيَتَهُ ؟‏