It was narrated from Sahl bin Sa'd that: The Messenger of Allah said: "This goodness contains many treasures, and for those there are keys. So glad tidings to the one whom Allah makes a key to good and a lock for evil, and woe to the one whom Allah makes a key to evil and a lock to good."

لا تلتقي أسانيد هذه الأحاديث عند راوٍ واحد، وهي على ٦ رواة في أعلاها.