Yusuf bin Hmad يوسف بن حماد · The Book of Seeking Refuge with Allah

"The Prophet used to seek refuge from these three: From being overtaken by destruction, from his enemies rejoicing in his misfortune, from being destined to an evil end, and from the difficult moment of a calamity." Sufyan (one of the narrators) said: "There were three, and I mentioned four because I do not remember which one was not one of them."