The comparative between Abo EL ATAHEA and Nasir Khosrow in their austerity lyrics

The best poet who could have found the austerity poetry in the Arabic Literature was Abo poets in this field.In the Persian poetry, Nasir Khosrow is the poet who Spent a lot of Time writing poetry in this field.In this essay we discuss two main points.First: An introduction in defining the austerity poetry and its development in the Arabic and the Persian poetry.Second: The practical comparison between these two poets and their reasons to choose this kind of poetry. We discuss the concepts and the poetrical style of the two poets.