'Loose' in the Bible

"If a man grazes his livestock in a field or a vineyard, and he lets the livestock loose and they graze in the field of another man, he must make restitution from the best of his own field and the best of his own vineyard.

They are to tie the breastpiece by its rings to the rings of the ephod by blue cord, so that it may be above the waistband of the ephod, and so that the breastpiece will not be loose from the ephod.

They tied the breastpiece by its rings to the rings of the ephod by blue cord, so that it was above the waistband of the ephod, so that the breastpiece would not be loose from the ephod, just as the Lord had commanded Moses.