Him or him?

On the topic of god, the question of "which god is the best god" has been asked for thousands of years. This has caused the question of "does god exist" to take a backseat. But as we attempt to answer this question, a follow up question arises: "Does God physically exist?"

For the former, god can exist because we believe him to exist in the same way that feelings, emotions, and science exist simply because we say they do. If enough people call the kettle black, then it should be black, right?

For the latter, god cannot exist scientifically. There is no possible way that a higher being can exist in space. Generally, I agree. But taking from the first question, science exists because we say it does. Therefore, if we say it doesn't, could it be possible for God to exist physically? We will never know.