The Bible says to "honor those in authority, because God placed them there."Jesus said,"Render unto Ceaser what is Ceasers",which is a sign of going along with authority.So now we come to this "Trump hatred" being shown to an extreme these days.Robert Deniro using the f word about Trump,Madonna saying she thought about blowing up the white house, that other comedienne holding up an image of Trumps severed head,the other lady implying incest by saying Ivanka should "put on something sexy" to entice her father into agreeing to something.It goes on and on. They could say Trump is a little crude, but I never saw him holding a severed head of his political opponents.So according to Biblical instructions, I would say the sin would be rebellion, rebelling against authority,disrespecting authority,and rebellion comes from the fallen nature.So according to Biblical instructions, is Trump hatred a sin? I would say so. wouldn't you think?