Sudya lavozimiga tayinlash islomiy shartnomalardan biridir va Islomdagi har qanday shartnomaning ikki tomoni bor. Biri Islom davlati bo'lib, uni Xalifa vakillik qiladi, ikkinchisi esa sudyaning o'zidir. Shartnoma taklif va qabul orqali amalga oshadi.

The appointment of a member of the judiciary is one of the Islamic contracts, and any contract in Islam has two contractors. One is the Islamic State, represented by the Khaleefah, and the other is the judge himself. The contract is manifested by an offer and acceptance.

Shunga ko'ra, sudyaning lavozimi shartnomaning shartlari mavjud bo'lgancha amal qiladi. Shuni hisobga olib, sudyani hokimiyatdan chetlatishning uchta usuli bor:

Accordingly, the position of the judge will be valid as long as the conditions of the contract exist. Given this, there are three ways in which a judge can be removed from authority:

1) Xalifa uni lavozimidan chetlatadi — bu bevosita yoki Qadi al-Qadaʼ muassasasi orqali amalga oshiriladi.

1) The Khaleefah removes him - this may be directly, or through the institution of the Qadi al-Qada‘a.