Exodus 22:5-6 - Laws About Crop Protection
5 If a man makes a fire in a field or a vine-garden, and lets the fire do damage to another man's field, he is to give of the best produce of his field or his vine-garden to make up for it.
6 If there is a fire and the flames get to the thorns at the edge of the field, causing destruction of the cut grain or of the living grain, or of the field, he who made the fire will have to make up for the damage.