I-Fiqh iyisayensi yokuqonda nokusebenzisa izinqumo zika-Allah ezindaweni ezifana nokukhonza, ukusebenzisana, ukuziphatha kanye nezigwebo e-Islam. Kulesi sigaba, kunikezwa ulwazi lwe-fiqh oluphathelene nezindaba zansuku zonke ezifana nemithetho yokukhonza njengokuhlamba, umthandazo, ukuzila ukudla, i-zakat, i-hajj, kanye nezindaba ezifana nomshado, ukuhweba, ifa kanye nezigwebo. Lolu hlelo luhlanganisa imibono yama-madhhab amane, ikakhulukazi i-Hanafi, kanye nezincazelo zezindaba ze-fiqh zanamuhla.