Us? Bear witness for Nuh (alaihissalam)?
Narrated Abu Said: The Messenger of Allah (salallahu alaihi wasallam) said, “Nuh and his nation will come (on the Day of Resurrection) and Allah will ask (Nuh), “Did you convey (the Message)?’ He will reply, ‘Yes, O my Lord!’ Then Allah will ask Nuh’s nation, ‘Did Nuh convey My Message to you?’ They will reply, ‘No, no prophet came to us.’ Then Allah will ask Nuh, ‘Who will stand a witness for you?’ He will reply, ‘Muhammad and his followers (will stand witness for me).’ So, I and my followers will stand as witnesses for him (that he conveyed Allah’s Message).” That is, (the interpretation) of the Statement of Allah: “Thus we have made you a just and the best nation that you might be witnesses over mankind ..” (2.143)” [Saheeh Al-Bukhari, Volume No. 4, Hadeeth No. 555]