>>p-e-w+(OP)
Given that it's apparently a rap reference from one (subsequently) murdered rapper to another (subsequently) murdered rapper during some kind of "blood feud", I'd contend that taking it as an implied threat (assuming you got the rap reference - I didn't) isn't that far-fetched.
>>p-e-w+(OP)
By the thinnest of threads. He knows exactly what he's doing, it's very Trump-eque. People in power don't make direct threats, because their following knows exactly what they mean. "who will rid me of this meddlesome priest" rhetoric.