For the buyer to keep something as mortgage in case of a third party’s later claim on the goods; withholding a part of the price as a mortgage.
Al-‘aqar
Al-milk al-‘ammah
Al-waziifah
Al-nawa’ib
Al-‘ajr al-mithl
Al-‘aqid
Al-makhzan
AAOIFI (Accounting and Auditing Organization for Islamic Financial Institutions)
Al-istislaf
Al-waqf ‘ala al-’awlad