[Elsie]

Those 4-words can be spoken by all human-kind, for he suffered on that cross for all of us. Even Mormons.

They sure can!

And when MORMONs finally do that; they become EX-mormons!

ALL their 'righteousness' will have become as filthy rags, and THEN they'll rely ONLY upon Jesus; the Author and Finisher of our faith; NOT upon any 'good works' that they think they have done.

[ReformationFan]

Indeed. As Paul the apostle wrote under the inspiration of the Holy Spirit:

“For by grace you have been saved through faith. And this is not your own doing; it is the gift of God,not a result of works, so that no one may boast.”

http://www.biblegateway.com/passage/?search=Ephesians%202:8-9&version=ESVUK