Caliph Omar lbn AL-Khattab (may God be pleased with him) on the authority of Ibn Abdul-Barr and Ibn Hajar Al-Asqalani In the book Injury and Injury

The Arab world has given birth to a lot of scientific figures who have left clear fingerprints on the Islamic thinking side in general. In particular, we may not consider the truth. We said that the abn Abdulbar and the abn Hajar Al-Ashkalani were among the most important of these figures because they left them with a knowledge heritage in various branches of religious and human science. The book of injury in the knowledge of the companions of the abn Hajar al-Ashkalani came the choice of subject and is a comparative study on the caliph Omar bin al-khattab (May Allah be pleased with him) Khalifa Messenger of God )Peace be upon him( In these two books for comparison and to explain the difference between them in all that they reported about the Caliph(May Allah be pleased with him).