When did Shaykh Imam Muhammad ibn 'Abd al-Wahhab (may Allah have mercy on him) begin writing the issues on the Book of Tawhid?

Question:
Honorable Shaykh, may Allah grant you success. He says: Was Shaykh Imam Muhammad ibn 'Abd al-Wahhab's (may Allah have mercy on him) writing of the issues on the Book of Tawhid in a period later than the writing of this book?

Answer:
No, it is not later. When he wrote the book, he extracted the jurisprudence contained in it. This is the jurisprudence of the chapter. These issues are the jurisprudence of the chapter. So when he wrote the chapter, he extracted the issues from the texts mentioned in it, regarding creed and jurisprudence. Yes.