Martyrdom
No soul dies except by Allah’s decree, at a fixed time. Whoever seeks worldly gain will receive some of it, and whoever seeks the reward of the Hereafter will receive from it.
3:145No soul can ever die except by Allah's leave and at a term appointed. Whoso desireth the reward of the world, We bestow on him thereof; and whoso desireth the reward of the Hereafter, We bestow on him thereof. We shall reward the thankful.