University of Tehran Law Quarterly 2588-5618 39 1 2009 05 22 BINDIND OF THE CONTRACT BINDIND OF THE CONTRACT 28273 FA Journal Article 1970 01 01 When the parties enter into a contract it is valid and binds the parties: that meams one of them cannot terminate the contract without an agreement; In this article we try to prove the base of this principle: In Islamic Law if the evidence of the sources are not sufficient we can accompany the effects of the contract if it is unconditional and absolute In Islamic Law it is known as ESTESHAAB. When the parties enter into a contract it is valid and binds the parties: that meams one of them cannot terminate the contract without an agreement; In this article we try to prove the base of this principle: In Islamic Law if the evidence of the sources are not sufficient we can accompany the effects of the contract if it is unconditional and absolute In Islamic Law it is known as ESTESHAAB. https://jlq.ut.ac.ir/article_28273_ce420656d0ec786cc84378dac66b4ebc.pdf