Musannaf Ibn Abi Shaybah 37290 — The words of Ibn Masud

It is narrated from Khaythamah that he said: Sayyiduna Abdullah (may Allah be pleased with him) said: Look at people at their places of lying down. When you see a servant die in the best condition, hope for good for him, and when you see a servant die in the worst condition, fear for him. For when he is wretched, even if some of his deeds impress people, a devil is appointed for him who leads him astray and casts him into ruin, until the wretchedness that was decreed for him overtakes him. And when the servant is fortunate, even if people dislike some of his deeds, an angel is appointed for him who guides him and sets him on the right path, until the fortune decreed for him overtakes him.