Leviticus 2:1; Leviticus 2:2

1 "When anyone brings a grain offering as an offering to the LORD, his offering shall be of fine flour. He shall pour oil on it and put frankincense on it

2 and bring it to Aaron's sons the priests. And he shall take from it a handful of the fine flour and oil, with all of its frankincense, and the priest shall burn this as its memorial portion on the altar, a food offering with a pleasing aroma to the LORD.