Leviticus 2:1, 2, 4, 5, 15, 16
Leviticus 2:1 NIV
“ ‘When anyone brings a grain offering to the LORD, their offering is to be of the finest flour. They are to pour olive oil on it, put incense on it
Leviticus 2:5 NIV
If your grain offering is prepared on a griddle, it is to be made of the finest flour mixed with oil, and without yeast.