Meeting a partner’s parents is read as a test of acceptance — the wish to be approved of by a world you are about to join. Dream books also see it as seeing a relationship in its wider context for the first time.
Where in your waking life have you met something like this lately?
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.