"A man praised another man in the presence of Messenger of Allah ﷺ. The Messenger of Allah ﷺ said: 'Woe to you,you have cut the neck of your companion,'several times. Then he said: 'If anyone of you praises his brother, let him say: "I think he is lie this, but I do not sanctify anyone before Allah." (Using translation from Ibn Mājah 3744)
مَدَحَ رَجُلٌ رَجُلًا عِنْدَ رَسُولِ اللَّهِ ﷺ فَقَالَ النَّبِيُّ ﷺ «وَيْلَكَ قَطَعْتَ عُنُقَ صَاحِبِكَ» مِرَارًا ثُمَّ قَالَ «إِذَا كَانَ أَحَدُكُمْ مَادِحًا أَخَاهُ فَلْيَقُلْ أَحْسِبُ فُلَانًا وَاللَّهُ حَسِيبُهُ إِنْ كَانَ يَعْلَمُ ذَلِكَ كَذَا وَكَذَا»