Three Hadiths

1)- Hazrat Muhammad (Sallallaho Aalihi Wassallam) says that "if a person recites Ayatal Kursi after every Farz Namaz then there will be nothing between him and Heaven except Death"

2)- There is a Hadith that says "La Haula Wala Quwwata illa billa hil aliyul azeem" is such a great medicine that it cures every disease and the most minor disease it cures is " Sorrow" (Gham).

3)- Another Hadith says "if a person recites surah ikhlaas 10 times in a day then Allah
builds a palace for him in the Heaven. (Subhaan Allah)" and the last but not the least