A day after praising a Republican congressman for assaulting a reporter, President Donald Trump posted a video message on Twitter Friday calling Democrats an “angry mob” that is “losing it.”

“We should be a unified country,” Trump said. “It will happen someday.”

Trump’s video, posted with the hashtag “JobsNotMobs,” showed a clip of Eric Holder, former President Barack Obama’s attorney general, saying, “When they go low, we kick,” and his 2016 Democratic challenger Hillary Clinton saying, “You cannot be civil.”

Both clips appeared to cut Holder and Clinton off mid-sentence.