Whoever sets out in search of a branch of knowledge to turn falsehood into truth or misguidance into guidance, their deed is like that of a worshiper who worships for forty years.
Worship accompanied by consuming ill-gotten wealth is like building on sand, or as it was said, on water.
God has not been worshipped with anything more beloved to Him than bringing joy to a believer.
A little knowledge is better than excessive ritual worship.
Pure worship is that a person hopes in none but God and fears nothing but their own sins.
The best form of worship is overcoming habit.
The refinement of worship lies in trust in God.
There is no deed without pure intention, and no worship without firm conviction.
Doubt the faith of one who seeks fame through worship, for God detests seeking fame through devotion and attire.
One who worships without knowledge is like a donkey tied to a millstone, which keeps turning around but does not move forward from its place.
There is no good in worship devoid of understanding, nor in knowledge devoid of reflection, nor in recitation devoid of contemplation.
Establish in your hearts knowledge of the One you worship, so that your limbs may aid you in the acts of worshipping the One you know.
No worship of God has been done quite like enduring prolonged grief.