'Kernels' in the Bible
"If you present a grain offering of firstfruits to the Lord, you must present fresh heads of grain, crushed kernels, roasted on the fire, for your grain offering of firstfruits.
The priest will then burn some of its crushed kernels and oil with all its frankincense as a fire offering to the Lord.
You are not to gather what grows from the spilled kernels of your crops. You are not to pick the grapes of your untrimmed vines. Let it be a year of Sabbath for the land.
The fiftieth year is to be a year of jubilee for you. You are not to sow or harvest the spilled kernels that grow of themselves or pick grapes from the untrimmed vines
All the days of his separation shall he eat nothing that is made of the vine tree, from the kernels even to the husk.
When you go into the ripe grain fields of your neighbor you may pluck off the kernels with your hand, but you must not use a sickle on your neighbor's ripe grain.