Taking the witness stand is read as being asked to say plainly what you saw or know, with everyone watching, and the pressure of telling a truth that has consequences.
Has this come up in your dreams before? What was going on in your life then?
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.