[Machine] Umar ibn Al-Khattab went to the mosque of the Messenger of Allah ﷺ , and he found Muadh ibn Jabal crying near the grave of the Messenger of Allah ﷺ . Umar asked, "What makes you cry, O Muadh?" He replied, "Something I heard from the owner of this grave." Umar asked, "And what is it?" Muadh said, "I heard him say, 'Even a little bit of showing off is a form of shirk (associating partners with Allah), and whoever opposes the awliya' (close friends) of Allah, Allah will wage war against him. Indeed, Allah loves the hidden ones among the pious believers, who, when absent, are not missed, and when present, are not recognized. Their hearts are like lamps of guidance, emerging from every dark and impure place.'"  

أَنَّ عُمَرَ بْنَ الْخَطَّابِ خَرَجَ إِلَى مَسْجِدِ رَسُولِ اللهِ ﷺ فَإِذَا هُوَ بِمُعَاذِ بْنِ جَبَلٍ يَبْكِي عِنْدَ قَبْرِ رَسُولِ اللهِ ﷺ فَقَالَ مَا يُبْكِيكَ يَا مُعَاذُ؟ قَالَ يُبْكِينِي شَيْءٌ سَمِعْتُهُ مِنْ صَاحِبِ هَذَا الْقَبْرِ قَالَ وَمَا هُوَ؟ قَالَ سَمِعْتُهُ يَقُولُ «إِنَّ يَسِيرًا مِنَ الرِّيَاءِ شِرْكٌ وَمَنْ عَادَى أَوْلِيَاءَ اللهِ فَقَدْ بَادَأَ اللهَ بِالْمُحَارَبَةِ إِنَّ اللهَ ﷻ يُحِبُّ الْأَخْفِيَاءَ الْأَتْقِيَاءَ الَّذِينَ إِذَا غَابُوا لَمْ يُفْقَدُوا وَإِذَا حَضَرُوا لَمْ يُدْعَوْا وَلَمْ يُعْرَفُوا قُلُوبُهُمْ مَصَابِيحُ الْهُدَى يَخْرُجُونَ مِنْ كُلِّ غَبْرَاءَ مُظْلِمَةٍ»