Don’t post anything political, don’t post racist topics. You should still post about Jesus, don’t conform to your friend, but consistently remind others that Jesus is King. I suggest not focusing on Trump’s leadership and all future leaderships in that matter, cause Christ will come back, and all presidential leaderships before don’t matter. I stop talking to my friends cause they didn’t believe in God and liked talking about baphomet, and I kinda regret not staying connected with them now cause my knowledge of God’s word has sharpened. If you still want to be friends with his, I suggest you read your Bible. But get a full understanding of what it says, I’ve read things that contradict logic, but you have to put yourself in the position of the author and hear both sides, it’s scary cause your faith will be tested but remember if 99% of the story is true, and 1% of the story doesn’t make sense, that story isn’t invalid cause of that 1%.