Comparing and Measuring the Relation between Islamic Jurisprudence (Fiqh) and Ethics concerning the Propositions and Goals

One of the important pivots of the philosophies of Islamic sciences especially ethics and jurisprudence (Fiqh) is the recognition of the epistemic components of both sciences and interaction and reciprocal such effect of scientific fields. Although each of these two fields covers a special area, they have similarities and differences which are worth studying and analyzing. Accordingly, this study examines and compares the important components, including recognition of the proposition (subject, quality, and problem). This is necessary before embarking on any science and discussion and to deliberating on its details. Using comparative method and by reviewing the written sources, the author analyzes and examines relation between them  these components, and then reveals the similarities and differences between fiqh and morality and identifies the strengths and weaknesses in them.