'Kernels' in the Bible

"Whenever you bring a grain offering of first fruits to the LORD, bring fresh barley roasted in fire, young kernels crushed into bits. Bring the grain offering with your first fruits

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