Volume 8, Book 75, Number 333:
Narrated Abu Huraira:
Allah’s Apostle said, “When it is the last third of the night, our Lord, the Blessed, the Superior, des –
cends every night to the heaven of the world and says, ‘Is there anyone who invokes Me (demand
anything from Me), that I may respond to his invocation; Is there anyone who asks Me for something
that I may give (it to) him; Is there anyone who asks My forgiveness that I may forgive him?’ “