'Wool' in the Bible

For their mother hath played the harlot: she that conceived them hath done shamefully: for she said, I will go after my lovers, that give me my bread and my water, my wool and my flax, mine oil and my drink.

Therefore will I return, and take away my corn in the time thereof, and my wine in the season thereof, and will recover my wool and my flax given to cover her nakedness.