Sa'd said that when the Prophet was asked which people suffered the greatest affliction he replied, “The prophets, then those who come next to them, then those who come next to them. A man is afflicted in keeping with his religion; if he is firm in his religion his trial is severe, but if there is weakness in his religion it is made light for him, and it continues like that till he walks on the earth having no sin.”
Tirmidhi, Ibn Majah and Darimi transmitted it, and Tirmidhi said this is a hasan sahih tradition.
I saw the Prophet when he was dying. He had a drinking-cup containing water, and he would put his hand into the cup, then wipe his face, then say, “O God, help me to bear the evils of death,” or, “the pangs of death.”
Jabir b. ‘Atik reported God’s messenger as saying, “There are seven types of martyrdom apart from being killed in God’s path. Those who die of plague, those who are drowned, those who die of pleurisy, those who die of an internal complaint, those who are burnt to death, those who are killed by a building falling on them, and women who die while pregnant are martyrs.”