Explanation of the author's (may Allah have mercy on him) statement: "… The Chapter on the Object of the Verb …"

The Shaykh : The author began by detailing the matter, saying: "The Chapter on the Object of the Verb". Regarding the Chapter on the Object of the Verb: the grammarians say that it is permissible for you to say "Bāb" (Chapter) with the nominative case (raf'), and it is permissible for you to say "Bāb" with the accusative case (nasb). If you say "Bāb" (nominative), the implied meaning is "This is a chapter," meaning it is the predicate of the subject. If you say "Bāb" (accusative), the implied meaning is "Read the chapter." Read the chapter.