Speaking vows is read as a promise made out loud, to someone or to yourself. Tradition takes it as commitment, and as a question of which promises you are ready to keep.
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.