1. Wake up in the last third of the night to beg forgiveness from Allah.
“...and those who pray and beg Allah’s Pardon in the last hours of the night.” (Qur’an, 3:17)
2. At least once in a while, seclude yourself from people in order to contemplate.
“Those who remember Allah standing, sitting, and lying down on their sides, and think deeply about the creation of the heavens and the earth...” (Qur’an, 3:191)