SHAFAQNA – To introduce Imam Baqir (AS), Ibn Hajar Asqalani the famous Sunni scholar in the book of Taqribal Tahdheeb wrote: Mohammad Baqir (AS) revealed so much about the secrets and mysteries of sciences and knowledge, and described the truths of decrees, wisdom, and sciences in a subtle manner that no one except inwardly blind and black-hearted (evil) people can deny them.
Source: PERSIAN SHAFAQNA