President-elect Trump’s former adviser Steve Bannon told tech billionaire and Trump ally Elon Musk to “sit in the back and study” amid an ongoing feud between the president-elect’s Silicon Valley backers and his anti-immigrant base over visas for highly skilled workers.

In several posts, Loomer accused Musk of having “bought his way into MAGA,” claimed he was a pawn of China, and said that the “divorce” between the “stage 5 clinger” and President-elect Donald Trump was on the horizon.

Steve Bannon is ramping up his attack on Elon Musk. And this time he’s threatening violence. The House of MAGA has been up in flames this week over Musk’s plan to protect immigrants with H1-B visas, while diehard conservatives like the president-elect’s former strategist Bannon and Trump loyalist Laura Loomer have said foreign workers should be deported and replaced with “real” Americans.