The spread of God's law - as derived from divine revelations and the habits or usual practices of Mohamed - to the entire world, is part of the struggle to live according to the ways of Allah.

The precept of the koran is, perpetual war against all who deny, that Mahomet is the prophet of God. The vanquished may purchase their lives, by the payment of tribute; the victorious may be appeased by a false and delusive promise of peace; and the faithful follower of the prophet, may submit to the imperious necessities of defeat: but the command to propagate the Moslem creed by the sword is always obligatory, when it can be made effective. The commands of the prophet may be performed alike, by fraud, or by force. - John Quincy Adams[/QUOTE]

Akbar Ahmed is currently Ibn Khaldoun chair and professor of Islamic studies at American University. Ibn Khaldoun was a 14th century Islamic philosopher and scholar, a man about whom Akbar Ahmed has written. Ibn Khaldoun advocated for violence against non-Muslims as a religious duty, in order to achieve the larger goal of dismantling non-Muslim civilization and imposing an Islamic caliphate.

Ibn Khaldoun makes it clear that holy war is the duty of every Muslim. From his most famous work, Muqaddimah:

In the Muslim community, the holy war is a religious duty, because of the universalism of the (Muslim) mission and (the obligation to) convert everybody to Islam either by persuasion or by force.

Akbar Ahmed is, as previously noted, an advisor to General Petraeus. One wonders if General Petraeuss has been influenced by the false teachings of this professor.

For good measure, Akbar Ahmed also mentioned John Locke:

The Founding Fathers were also inspired by Christian thinkers like John Locke, who declared that the true Christian’s duty was to “practice charity, meekness, and good-will in general toward all mankind, even to those that are not Christians.”