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.
Hadith Referenceمشكوة المصابيح / كتاب الإيمان / 178
Hadith Gradingالألبانی:ضعيف | زبیر علی زئی:إسناده ضعيف
Hadith Takhrij´تحقيق و تخريج: محدث العصر حافظ زبير على زئي رحمه الله` «إسناده ضعيف، رواه الترمذي (2520 وقال: حديث غريب .) [و صححه الحاکم (4/ 104) و تناقض قول الذهبي فيه .] ٭ أبو بشر مجھول الحال و ثقه الحاکم وحده و تناقض قول الذهبي فيه فتساقط .»
Hadith Authentication Its chain of narration is weak. ◄ Al-Hakim [104/4] and al-Dhahabi (both) have declared it authentic. ◄ On the other hand, Hafiz al-Dhahabi himself has written regarding «ابوبشر عن ابي وائل»: «لا يعرف» “He is not known.” [الكاشف3 273] ◄ Al-Dhahabi’s authentication is nullified by his own criticism, and al-Hakim was lenient, therefore reliance cannot be placed solely on his authentication unless the narrator is from among his teachers, teachers of his teachers, or from that group who were very well-known for their narrations.
Note ①: Hafiz Ibn al-Jawzi, without any chain of narration, has reported from Imam Ahmad that he strongly rejected this hadith and said: “I do not know Abu Bishr.” etc. [العللا المتناهيه 2 263ح 1252]
Note ②: In the monthly magazine Al-Hadith Hazro [عدد 24 ص48], this hadith has been described as hasan, which is abrogated according to the research in Adhwa al-Masabih.
Source: Adwa al-Masabih fi Tahqiq Mishkat al-Masabih, Page: 178