Keep in mind that Juan's role is comms. When he speaks, he is speaking to the People, to the world, and to our enemies. He travels a circuit among a variety of social media personalities that have specific followings, in an effort to reach all pockets of American society (not all are Christian). The message at hand at any given time is then able to reach most all of the nation by reaching one group at a time. So don't be offended if some of the channels he appears on goes against Christian beliefs.

Consider soldiers in the foxhole, you have people from all walks of life, all religious beliefs, all working together as one unit to defend the nation... and one another. We are in a literal war.