Paying or receiving alimony is read as ties that last after a bond has ended. Dream books link it to obligation, fairness and what is still owed between two people.
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.