Importance of this study lies in explaining the concept of consistency referral, and revealing the aspects of overlap in the concepts presented to it on the one hand, as well as between its concept and the concepts of other aspects of consistency, such as the substitution, deletion, and repetition. The study is based on the means of consistency referral, referring to the other means, not only the pronouns, accusative nouns, relative nouns, definition, and preference nouns that were dealt by the Arab linguists. The study highlights the aspects of the referral's contribution to the syntactic...