The Style of Equation and Mystic Allegory in Sanaei’s and Saadi’s Poetry

The use of literary tools is not only to decorate a work; rather, great poets sometimes use some literary arrays to better explain what they cultivate in their creative minds. One of these tools is the "Style of Equation ". By using this style, the poet depicts the explanation of an intangible, complex and thought-provoking matter by creating harmony with a tangible, simple, universal and experienced matter. In the present study, we first introduced and compared this literary industry with other industries and expressed its characteristics, and then compared the use of equation style in Sanaei and Saadi's poetry. The main question of the current research is that Saadi and Sanaei used the subtleties in using the literary art of equation style, and what similarities are there in the use of these two talented poets in the use of this literary art? The findings of the research show that Sanaei used this literary technique more in his mystical poems; But Saadi has benefited from this literary art in other subjects due to his creative and argumentative mind