Being threatened is read as feeling pressured or unsafe in some area of life. Dream books treat it as fear given a voice, not as a forecast of harm.
Does the traditional reading fit your dream, or did it mean something else to you?
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.