'Old' in the Bible

an old leprosy it is in the skin of his flesh, and the priest hath pronounced him unclean; he doth not shut him up, for he is unclean.

At the presence of grey hairs thou dost rise up, and thou hast honoured the presence of an old man, and hast been afraid of thy God; I am Jehovah.

and ye have sown the eighth year, and have eaten of the old increase; until the ninth year, until the coming in of its increase, ye do eat the old.

and ye have eaten old store, and the old because of the new ye bring out.