Remember, for three hundred and fifty years after Jesus ascended into heaven, the Roman Empire persecuted Christians.
That's a staggering amount of time -- longer than our own country has existed. Yet the Christians, in all that time, never waged war on the Roman Empire.
God used this persecution to spread the gospel. His Kingdom goes on in spite of governments -- kingdoms come and go as He wills. Yes, we support the government's role in protecting people and deplore lawlessness. Being a Christian doesn't mean that you don't. Trump is just not one of them. His whole life, he's talked as the wind blows on every issue, including immigration. He criticized Mitt Romney for sounding mean about deporting illegals. Go figure,
I figure it is not my place to declare who is a Christian in his heart or not. Who died and made you Saint Peter?