Sunan an-Nasa'i 5158
سنن النسائي#5158SahihHimman said:"Mu'awiyah went on Hajj and he called a group of Ansar to the Ka'bah. He said: 'I adjure you by Allah, did you hear the Messenger of Allah [SAW] forbid gold?' They said: 'Yes.' He said: 'And I bear witness to that
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiHasan
In-book reference: 48:119