Sera ya kigeni inazunguka katika kubeba da'wah ya Uislamu; na uhusiano kati ya Dola na mataifa mengine yote umejengwa juu ya msingi huu.

The foreign policy revolves around carrying the call to Islam; and the relationship between the State and all of the other states is built upon this basis.

Makala haya yametokana na barua ambazo Mtume (pbuh) aliwaandikia wafalme, na maandalizi ya jeshi la Usamah kwenda Balqa na Al-Darum huko Palestina ili kupigana na Warumi, pamoja na msisitizo wake wa kulituma jeshi hilo licha ya ugonjwa ambao alikuja kufariki kutokana nao. Hii inaonyesha kwamba wito wa Uislamu ndio msingi wa uhusiano kati ya Dola ya Kiislamu na taifa lolote lingine duniani, na uhusiano huu unahitaji kuandaa majeshi na kujiandaa kwa mapigano, kiasi kwamba endapo itapatikana fursa ya kupigana na wale ambao hawaitikii wito wa Uislamu baada ya kufikishwa kwao kwa namna inayovuta umakini wao, basi nguvu inayohitajika kwa ajili ya Jihadi iwe tayari. Kwa hiyo, wito wa Uislamu ndio msingi wa kila uhusiano na taifa lolote, hivyo ndio msingi wa sera ya mambo ya nje.

This Article is taken from the letters that the Messenger (pbuh) wrote to the kings, and the preparation of the army of Usamah to Balqa and Al-Darum in Palestine in order to fight the Romans, and his insistence upon sending the Army despite his illness which he was to die from. This indicates that the call to Islam is the basis for the relationship between the Islamic State and any other state in the world, and this relationship necessitates the equipping of armies, and the preparation for fighting, such that if the opportunity to fight those who do not respond to the call to Islam after it has been conveyed to them in a manner which attracts their attention, then the force required for Jihad is ready. Therefore, the call to Islam is the basis for every relationship with any state, so it is the basis for the foreign policy.