Leviticus Chapter 2 discusses the grain offering, which was an offering of fine flour, oil, and frankincense, and it served as a way to express gratitude to God. While there is no direct citation in the New Testament that corresponds directly to Leviticus 2, there are themes in the New Testament that relate to offerings and the concept of sacrifice.
One scripture that reflects the spirit of the grain offering in terms of giving and thanksgiving is Philippians 4:18 (NIV):
"I have received full payment and have more than enough. I am amply supplied, now that I have received from Epaphroditus the gifts you sent. They are a fragrant offering, an acceptable sacrifice, pleasing to God."
This verse highlights the idea of offerings made to God being fragrant and pleasing, which resonates with the sentiments expressed in Leviticus about the grain offering.