A holy man will endeavor to shun every known sin, and to keep every known commandment.

A holy man will strive to be like our Lord Jesus Christ.

A holy man will follow after meekness, longsuffering, gentleness, patience, kind tempers, government of his tongue.

A holy man will follow after temperance and self-denial.

A holy man will follow after charity and brotherly kindness.

A holy man will follow after a spirit of mercy and benevolence towards others.

A holy man will follow after purity of heart.  He will dread all filthiness and uncleanness of spirit, and seek to avoid all things that might draw him into it.

A holy man will follow after the fear of God.

A holy man will follow after humility.

A holy man will follow after faithfulness in all the duties and relations of life.

A holy man will follow after spiritual mindedness. 

– J. C. Ryle in Holiness