Umar ibn al-Khattab reported: The Prophet, peace and blessings be upon him, said, “Whenever four persons testify to the goodness of a Muslim, he will enter Paradise.” We said, “And three?” The Prophet said, “Even three.” We said, “And two?” The Prophet said, “Even two.” Thereafter, we did not ask about only one person.
Source: Ṣaḥīḥ al-Bukhārī 1368
Grade: Sahih (authentic) according to Al-Bukhari
عَنْ عُمَرَ قَالَ قَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَيُّمَا مُسْلِمٍ شَهِدَ لَهُ أَرْبَعَةٌ بِخَيْرٍ أَدْخَلَهُ اللَّهُ الْجَنَّةَ فَقُلْنَا وَثَلَاثَةٌ قَالَ وَثَلَاثَةٌ فَقُلْنَا وَاثْنَانِ قَالَ وَاثْنَانِ ثُمَّ لَمْ نَسْأَلْهُ عَنْ الْوَاحِدِ
1368 صحيح البخاري كتاب الجنائز باب ثناء الناس على الميت
