slavery

Slavery or the message of slavery is one of the books of Al -Faqih Al -Hanbali Sheikh Al -Islam Ibn Taymiyyah, which is a small message that is an answer to questions directed to him, in which he was asked about worship what is it? What are its branches? Is the total debt within it or not? What is the truth of slavery? Is it the highest stations in this world and the hereafter, or on it is some of the shrines