It is fair to say that if you are a Christian with those beliefs—about who you are to God and what is in store for you—but you are not experiencing peace and meaning, then it is because you are not thinking enough. There is a kind of shallow, temporary peace that modern people can get from not thinking too much about their situation, but Christianity can give a deep peace and meaning that come from making yourself as aware and as mindful of your beliefs as possible.
Interesting. But feelings don't just come from thoughts do they? Also is faith binary or analogue? What if belief is not 'total'?