'Harvest' in the Bible
“When you reap the harvest of your land, you are not to reap to the very edge of your field or gather the gleanings of your harvest.
“Speak to the Israelites and tell them: When you enter the land I am giving you and reap its harvest, you are to bring the first sheaf of your harvest to the priest.
When you reap the harvest of your land, you are not to reap all the way to the edge of your field or gather the gleanings of your harvest. Leave them for the poor and the foreign resident; I am Yahweh your God.”
You are not to reap what grows by itself from your crop, or harvest the grapes of your untended vines. It must be a year of complete rest for the land.
The fiftieth year will be your Jubilee; you are not to sow, reap what grows by itself, or harvest its untended vines.
You are to make the purchase from your neighbor based on the number of years since the last Jubilee. He is to sell to you based on the number of remaining harvest years.
When you sow in the eighth year, you will be eating from the previous harvest. You will be eating this until the ninth year when its harvest comes in.
Your threshing will continue until grape harvest, and the grape harvest will continue until sowing time; you will have plenty of food to eat and live securely in your land.