رستم, إتبيرنباحمد, رفيس2024-09-222024-09-222022https://dspace.univ-ghardaia.edu.dz/xmlui/handle/123456789/8668The researcher discusses this fundamental jurisprudence study as precaution or to take precaution. The study was divided into two parts, the first one defined the precaution. and thereafter stated the jurisprudence precaution argument from the genuine proofs, and he mentioned subdivisions of the precaution, and divided them into two consideration, and mentioning definition and regulations of each one. But the other part of the study was designated for the applied aspect discussed two jurisprudence matters the first one in the purities section and the other one in divorce sectiالاحتياطالعمل ابلأحواطاطفيشالاستبراءالاحتياط الفقهيُّ وتطبيقاتُه عند الشَّيخ أمحمد بن يوسف أطفيَّش من خلال كتاب _شرح كتاب النِّيل_ -باب العبادات والنِّكاح نموذجاThe jurisprudential reserve and its applications at Sheikh Mohammed bin Yusuf Tfayyesh through the book “explaining the Nile book” - part of worship and marriage model -