What reward will a person recieve if he/she fasts during the month of Ramadan and stands for prayers in the night of Qadr with sincere Faith and expecting reward from Allah (swt)?
 Narrated Abu Huraira:                     The Prophet said, "Whoever fasted the month of Ramadan out of sincere Faith (i.e. belief) and hoping for a reward from Allah, then all his past sins will be forgiven, and whoever stood for the prayers in the night of Qadr out of sincere Faith and hoping for a reward from Allah, then all his previous sins will be forgiven ."