Abstract

Principles of Islamic jurisprudence as a significant and practical means aims to discover the will of law-maker and interpret it in conditions of silence, brevity, vaguenes and even in cases of contradictions, help the jurisprudent understand the spirit of law. Among the most important is the principle of “the implecation of prohibition of transaction in corruption” both in the field of worship and transaction. Having the latter in mind here, we are going to examine the very reason of lawfull prohibition, and the goal of law-maker.
The present article disusses about various opinions of the researchers while has discussed extensively about the notion of cancellation and validity.

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