In the Bible, God promises that he will bring you in Heaven and will give you ever lasting life if you will follow everything in the Bible and his 10 commandments. I think it is both a place and a feeling. I do believe there is Heaven but the only ones who are living there is the God the Father, The and the Holy Spirits. About the feeling, even little things that can make you happy we can feel how happy it is. We define Heaven as somewhat calming and happy. In heaven, we don't have any problems, that is why it is good feeling. Whenever we are free of problem or at peace, we say we are in Heaven or we are exactly feeling it. For me it is both, but I still respect the meaning of Heaven where I want to go when my time here on earth is already through.