"Ok that's enough... Now, ice yourself down and lock it up."
One of my favourite ways to assert my control is by sitting in my armchair, fully clothed, preferably in formal clothing, having my darling husband kneeling before me, edging for me, begging me not to let him cum....I usually play hard to be convinced, keeping him teased and edged for a while..... eventually he "convinces" me and I lock him back up.