the Arabian Peninsula

Ibn 'Abbas said ... "The Prophet on his death-bed, gave three orders saying, ‘Expel the pagans from the Arabian Peninsula, respect and give gifts to the foreign delegates as you have seen me dealing with them.’ I forgot the third (order)" (Ya'qub bin Muhammad said, "I asked Al-Mughira bin 'Abdur-Rahman about the Arabian Peninsula and he said, ‘It comprises Mecca, Medina, Al-Yamama and Yemen.’" Ya'qub added, "And Al-Arj, the beginning of Tihama.") (Sahih al-Bukhari, Volume 4, Book 52, #288.