Sunan Ibn Majah
2143
Daif+3

It was narrated from Anas bin Malik that the Messenger of Allah (ﷺ) said:The one who has the most concerns is the believer who is concerned about both his worldly affairs and his Hereafter."' (Da'if)Abu 'Abdullah said: "This Hadith is Gharib' Isma'il, alone, has narrated it

DaifAl-Albani
DaifMuhammad Fouad Abd al-Baqi