Jundub reported Messenger of Allah ﷺ as saying: He who wants to publicise (his deeds), Allah will publicise (his humility), and he who makes a hypocritical display (of his deeds), Allah will make a display of him.

حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا وَكِيعٌ، عَنْ سُفْيَانَ، عَنْ سَلَمَةَ بْنِ كُهَيْلٍ، قَالَ سَمِعْتُ جُنْدُبًا الْعَلَقِيَّ، قَالَ قَالَ رَسُولُ اللَّهِ ﷺ " مَنْ يُسَمِّعْ يُسَمِّعِ اللَّهُ بِهِ وَمَنْ يُرَائِي يُرَائِي اللَّهُ بِهِ " .