Tawhid raised in Mulla Sadra's philosophy was the prevailing opinion of the philosophers after him. It is the pantheism, which Mulla Sadra explainedon the basis of his philosophy and presentedas the purest doctrine of Tawhid to Islamic philosophy.His pantheism is so influenced on philosophers that it was called Tawhid for the most special people, while in the former philosophers, the pantheismis interpreted as vulgar Tawhid. But Syyed Sabzevari Based on the Quran and Sunnah and rejecting congruity between the necessary being and the possible, verbal sharing and originality of essence, presents a completely different version of Mulla Sadra's Tawhid. He observes the most complete and best expression of Tawhid in the Quran and Sunnah; whichnot only isn’tpantheism, but also is contrary to pantheism. In his view, the pantheism is not Tawhid, but not- Tawhid. This paper examines the Tawhid of Mulla Sadra and Sabzevari, in order to find which of themis correspond to God's disposition.