'Man's' in the Bible

and ye have served there gods, work of man's hands, wood and stone, which see not, nor hear, nor eat, nor smell.

When thou layest siege unto a city many days, to fight against it, to capture it, thou dost not destroy its trees to force an axe against them, for of them thou dost eat, and them thou dost not cut down -- for man's is the tree of the field -- to go in at thy presence in the siege.

and she hath gone out of his house, and hath gone and been another man's,