“I seem to recall video of Trump saying to people to calm down and stay peaceful?”
“Stay peaceful” as in “remain” peaceful. McCarthy wanted him to say “cease and desist.”
In this video which is 1:09 total time, Trump tells his supports to ‘go home now’ a couple of times, that they support law enforcement and they didn’t want anyone hurt - what he doesn’t do is say the election was legitimate.
https://www.youtube.com/watch?v=vL_pzWIphn4&feature=youtu.be