Perhaps you are asking why people tend to capitalize Word when referring to the Bible even though this is not done in scripture. I think it is a matter of respect for the Bible. In the same manner, many people (myself included) tend to capitalize pronouns referring to God.
DS-11 Application Form for New Passport. Form DS-11. The DS-11 Application Form for New U.S Passport is an application form that should be used when you are applying for a new U.S. passport or when you are replacing an expired U.S. passport that was issued to child under the age of sixteen; Or for a lost passport.
Complete Application Form DS-11. At the head of the application form is a space for you to check whether you want to obtain a passport book, a passport card or both. U.S. citizens can possess both a book and a card at the same time. Be aware that the card can only be used for land and sea travel to Canada, Mexico, Bermuda and the Caribbean.