This narration tells that Abu Bakr and Umar shouted on each other then the verse was revealed as a general order that do not raise your voices in front of Prophet. We do not want to comment on it but we can see how was the Prophet's respect.
As we have shared the narration of Bukhari Umar bin Khattab vs holy Prophet, In the last days of Prophet's life Umar bin Khattab led one group of companions who refused to give pen and paper to the holy Prophet, they raised their voices and quarreled in Prophet's presence and then holy Prophet sent all of them out.