It was
narrated that Sa’eed bin Khalid bin Abu Tuwail said:
I heard
Anas
bin Malik saying: I heard the Messenger of Allah (ﷺ) say:
“Standing
guard one night in the cause of Allah is better than a man
fasting
and praying, among his family, for a thousand years. The year
is
three hundred and sixty days and a day is like a thousand years.”