Translation:

196. Without doubt it is (announced) in the mystic Books of former peoples.

Notes (Tafseer)

3226. The word Zubur, used here, is plural of Zabur, which is mentioned in the Qur-an as the Book revealed to the prophet Da'ud. It has also been used in the Qur-an in generic sense of "Book" (LIV: 52). Here the word refers to the earlier Revelations.