A few years ago, when I bought incense outside the temple, I gave it to Tai Sui Fu, but it never burned. What should I do now?

Putting yourself in charge of the first year, it is best to turn it into a symbol of the end of the year. Now, I go to the nearby Chenghuang Temple, pray for repentance in front of Tai Zi, and then turn it into a censer. It doesn't matter whether it's good or not, as long as you sincerely repent, there are gods three feet above your head, and now you are respectful in your heart.