This research article delves into the psychological exploration of Macbeth, the tragic protagonist in William Shakespeare's renowned play, Macbeth. Focusing specifically on Macbeth's soliloquies, the study aims to unravel the transformation of the once noble and valiant soldier, described as "Bellona's bridegroom," into a ruthless tyrant, likened to a "hell hound." By closely analysing Macbeth's soliloquies throughout the play, we gain insights into his complex inner thoughts, desires, and motivations, illuminating the psychological processes behind his tragic downfall.