'Burnt Offerings' in the Bible

You are to sound the trumpets over your burnt offerings and your fellowship sacrifices and on your joyous occasions, your appointed festivals, and the beginning of each of your months. They will serve as a reminder for you before your God: I am Yahweh your God.”

These are in addition to the monthly and regular burnt offerings with their prescribed grain offerings and drink offerings. They are a pleasing aroma, a fire offering to the Lord.