It was narrated from ‘Uqbah bin ‘Amir Al-Juhani that the Messenger of Allah (ﷺ) said: “May Allah have mercy on the one who keeps watch over the troops.”
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.”
It was narrated from Abu Hurairah that the Messenger of Allah (ﷺ) said to a man: “I advise you to fear Allah and to say the Takbir (Allahu Akbar) in every high place.”