And if you divorce them before the marriage is consummated but after the fixation of a dowry, give them half of their dowry unless the woman wants to waive it or the man in whose hand is the marriage tie is generous enough (to pay the dowry in full). It is more appropriate that the man should act generously. Do not forget to show kindness to each other. Surely Allah observes your actions.
Meaning:-
Consummate: make (a marriage or relationship) complete by having sexual intercourse.