Tihamah or Tihama (Arabic: تهامة Tihāmah) refers to Red Sea coastal plain of Arabia from the Gulf of Aqaba to the Bab el Mandeb Strait.
During the Islamic prophet Muhammad's era, many military expedition took place here including the Invasion of Hamra al-Asad and the Caravan raids.
Beginning in January 623, some of the Muslims resorted to the tradition of raiding the Meccan caravans that traveled along the eastern coast of the Red Sea from Mecca to Syria. Communal life was essential for survival in desert conditions, as people needed support against the harsh environment and lifestyle. The tribal grouping was thus encouraged by the need to act as a unit. This unity was based on the bond of kinship by blood. People of Arabia were either nomadic or sedentary, the former constantly traveling from one place to another seeking water and pasture for their flocks, while the latter settled and focused on trade and agriculture. The survival of nomads (or Bedouins) was also partially dependent on raiding caravans or oases, thus they saw this as no crime.
While at Hamra al-Asad, Muhammad made an agreement with Mabad al-Khuzaah at Tihamah, in which Mabad pledged not to conceal anything from him. Mabad was then sent to Mecca to spread false information. In Mecca, Mabad met with Abu Sufyan and spread disinformation that Muhammad had gathered a great force to fight Abu Sufyan. Abu Sufyan and his companions were planning a massive and decisive attack on Medina to finish off the Muslims once and for all. Hearing Mabad’s talk of the great military strength of Muhammad, Abu Sufyan retreated from his plan of an immediate attack on the Muslims. In this fashion Muhammad successfully managed to prevent the massive onslaught the Meccans were planning.