Son of man, when a land, sinning against me, does wrong, and my hand is stretched out against it, and the support of its bread is broken, and I make it short of food, cutting off man and beast from it:

And I will make you free from all your unclean ways: and at my voice the grain will come up and be increased, and I will not let you be short of food.

They are not to have all the hair cut off their heads, and they are not to let their hair get long, but they are to have the ends of their hair cut.