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As for those actions that are originally permissible, the Lawgiver has sanctioned and allowed them. However, they can serve as pathways to other ends: if they lead to something good, they take on the ruling of the commanded acts; and if they lead to something evil, they take on the ruling of the forbidden acts. This is a fundamental principle: the legal status of the means is determined by the status of the ends.
وأما المباحات، فإن الشارع أباحها وأذن فيها. وقد يتوصل بها إلى:
الخير فتلحق بالمأمورات،
وإلى الشر فتلحق بالمنهيات.
فهذا أصل كبير أن الوسائل لها أحكام المقاصد.