Jami` at-Tirmidhi 2338
جامع الترمذي#2338SahihAbu Hurairah narrated that the Prophet (s.a.w) said:"The heart of an old man remains young because of love for two things: Long life , and much wealth
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirHasan Sahih
Al-AlbaniHasan Sahih
Bashar Awad MaaroufHasan Sahih
Zubair Ali ZaiSahih
In-book reference: 36:35