The spiritual journey is an expanding awareness of the Divine as all in all, vividly and actually present in all external reality, without dualistic separations. Here is the simple truth I keep trying to own, the one that breaks the bounds of beauty: everything is in God, and God is in everything. Think of it. There is no separation, no conflict, no obstruction between the world and the Divine. All that exists is penetrated with divinity. Creation, matter, our bodies -- everything is a vast incarnation or manifestation of Real Presence.
Perhaps they are not stars, but rather openings in heaven where the love of our lost ones pours through and shines down upon us to let us know they are happy.