'Happy' in the Bible

She is a tree of life to them that lay hold upon her; and happy is he that retaineth her.

He that despiseth his neighbour sinneth; but he that is gracious to the afflicted, happy is he.

He that giveth heed to the word shall find good; and whoso confideth in Jehovah, happy is he.

Happy is the man that feareth always; but he that hardeneth his heart shall fall into evil.

Where there is no vision the people cast off restraint; but happy is he that keepeth the law.