The sinner does not feel any remorse over his sins, that is because his heart is already dead

Ibn Taymiyyah lived poorly. He was imprisoned and threatened. But I have never seen anyone as happy as him.

Sins have many side-effects. One of them is that they steal knowledge from you.

Losing time is harder than death, as losing time keeps you away from Allah and the Hereafter, while death keeps you away from the worldly life and people.

A real man is one who fears the death of his heart, not of his body.

When there is money in your hand and not in your heart, it will not harm you even if it is a lot; and when it is in your heart, it will harm you even if there is none in your hands.

A true believer does not fear physical death, rather he fears the death of his heart