In the message, Zawahiri says: “Be strong and persist in the way of Jihad. The whole Muslim ummah is united with you. We will never stop until we avenge the death of all who are killed, injured, widowed and orphaned in Palestine and throughout the Islamic world.
“In his own words at his celebration dinner, bin Laden laid out bluntly his theory of power: “When people see a strong horse and a weak horse, by nature they will like the strong horse.”