verily allah has purchased of the believers their lives and their properties for that theirs shall be the paradise. they fight in allahs cause so they kill and are killed. it is a promise in truth which is binding on him in the tawrah and the injil and the quran. and who is truer to his covenant than allah then rejoice in the bargain which you have concluded. that is the supreme success.
إن الله اشترى من المؤمنين أنفسهم وأموالهم بأن لهم الجنة يقاتلون في سبيل الله فيقتلون ويقتلون وعدا عليه حقا في التوراة والإنجيل والقرآن ومن أوفى بعهده من الله فاستبشروا ببيعكم الذي بايعتم به وذلك هو الفوز العظيم