The world of heedlessness is the world of preparing oneself for the satans of the man and jinn. ...

We ourselves prepare the causes of danger, heedlessness, and forgetfulness of the remembrance of God almighty. The defects of our acts become apparent as a result of muraqabah (attentive observation) and muhasabah (reckoning). ...

Man cannot achieve peace through anything other than trust in God and His remembrance; and nothing makes life bitter and horrible the way heedlessness and turning away from His remembrance does.  ...