I saw my fortune by burning incense, and it's almost a year now. I just want to ask, what is the so-called oath? How should I return it? Something concrete

The so-called wish begins with a wish. At first, in order to avoid some kind of disaster or realize some kind of wish, I made a wish to the god in my heart. What can I guarantee if the goal is achieved? This is a wish. If your wish comes true, you should make a wish to the god in your heart and honor your promise at that time. This is called reduction!