I’d think one lesson of the bible is that you want wise secular leaders in the land where you live. It’s wonderful if they also acknowledge the Eternal God, and it is to be hoped that eventually all will, but that can’t of itself do in place of being competent at their calling. God uses even non believers for the purpose of bringing blessings in the world.
I’m the offspring of mixed marriage, Dad was the Jew so I am officially gentile. But Dad was a die hard political conservative. Mom was the bleeding heart liberal. I still haven’t totally gotten over the shock.