I heard the Messenger of Allah, peace and blessings be upon him, say:
Verily, the lawful is clear,
and the unlawful is clear,
and between them are doubtful matters, which many people do not know.
So whoever avoids doubtful matters has safeguarded his religion and his honor.
And whoever falls into doubtful matters falls into the unlawful.
Like the shepherd who grazes around a sanctuary, nearly falling into it.
No doubt, every king has a sanctuary.
No doubt, the sanctuary of Allah is His prohibitions.
Indeed, in the body there is a morsel of flesh which, if it is sound, the whole body is sound,
and if it is corrupted, the whole body is corrupted.
No doubt, it is the heart.



