Mishkat al-Masabih
Faith — Hadith #170
وَعَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: " مَنْ أَكَلَ طَيِّبًا وَعَمِلَ فِي سُنَّةٍ وَأَمِنَ النَّاسُ بَوَائِقَهُ دَخَلَ الْجَنَّةَ فَقَالَ رَجُلٌ يَا رَسُولَ اللَّهِ إِن هَذَا الْيَوْم لكثيرفي النَّاسِ قَالَ: «وَسَيَكُونُ فِي قُرُونٍ بَعْدِي» . رَوَاهُ التِّرْمِذِيّ
Abu Sa’id al-Khudri reported God’s messenger as saying, “If anyone eats what is good, acts according to a sunna, and men are safe from injuries on his part, he will enter paradise.” A man said, “Messenger of God, to-day there are many such among the people to which he replied, “And there will also be such in generations after my time.”
Tirmidhi transmitted it.