I see where you’re coming from. Fi makes value judgements but where do they come from? It comes from models role models in real life. My mother “dad’s don’t do that” dad’s who don’t do that must be good dad’s. This knowledge is built over time. Another example “to destroy a Bible is a sin” -don’t destroy that bible!
Love it and cherish it close to your heart. These are my earliest memories of values and judgements against them