Communion wine is shared in Christian worship as a sacred sign, and in dreams it is read as belonging, spiritual nourishment and the wish for reconciliation.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.