The author said that the reason for his authorship of the book is issues presented to him during his travel in order to answer them; He saw its importance and blocked it in this book, and this was explained in the introduction to his book, as he said: "As for, praise be to God for his preferences a lot of goodness as it is appropriate for his majesty, and prayers and peace be upon our master Muhammad and his family. The travels, and answers that I answered as a way of shorten