Indeed, the religion is easy. No one overburdens himself with the religion but he will be overwhelmed by it. So be moderate in your religion; if you can't reach perfection, try to be near to it and receive the glad tidings that you will be rewarded. Take benefit of the morning, evening, and part of the night (to worship Allah). [Al-Bukhari]

«إن الدين يسر، ولن يشاد الدين إلا غلبه، فسددوا وقاربوا وأبشروا، واستعينوا بالغدوة والروحة وشيء من الدلجة». رواه البخاري