Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
Whoever sees that he died a martyr will attain joy, happiness, glad tidings, and a good life.
Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
Martyrdom indicates profit in trade and marriage to the Houris (maidens of Paradise).
Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
Martyrdom is interpreted as elevation and high status in this world and the Hereafter.