Sabry Amin 
Ceremonies and Embassies in Islam [PDF ebook] 

The Islamic approach in the international relationships is based on the peach which is the origin of the international relationships, until an aggression was happened against the Islamic Muslims; thus the war is raised. Islam came a time that wars were launched aimed to control and ambitious, expansion and spoils, or settlement of disputes. This was the normal basis for the relationships. However Islam calls for the internal and foreign peace, seek for the stability in the relationships of countries; and it didn’t allow the believers to interfere in the affairs of other countries.