Whatever is indispensable for the fulfilment of an obligation is itself obligatory.
Interpretation and application must be checked against the official text and current version.
TaxUAE Civil Transactions Law
Chapter Two: Some Interpretive Rules of Jurisprudential Principles (Usul al-Fiqh)
Whatever is indispensable for the fulfilment of an obligation is itself obligatory.
Interpretation and application must be checked against the official text and current version.