Of course. When the daughter got married, the father bowed to the guests. This is my father's way of thanking the guests, which is ok. Because as a parent, I am sincerely gratified to see my daughter grow up and get married and give her to her son-in-law. The people who came to the wedding were relatives and friends of both sides, so my father bowed to the guests and expressed his sincere gratitude to the couple.