This research aims to study two basic concepts in any poetic text, namely (the introduction and conclusion) and its role in Chile and the opinions of the text in the old poem, taking the Umayyad poets diwan (Omar bin Abi Rabia) as a model, and this research came in three axes, As for the first axis, the research begins with an introduction to the poet Omar bin Abi Rabia by presenting his life and literary biography and talking about the conflicting accounts about his death. Among these other concepts .It also presents the concept of the conclusion and its approaches to terminology. As for the third axis, it came to talk about the relationship that links the conclusion to the introduction, indicating the opinions of critics on this phenomenon.