Mormon Dilemma 450

Evolving Religion

Millennial Star, No. 8, October 1, 1845, vol.6, p.121; “Joseph Smith in his lifetime did not receive everything connected with the doctrine of redemption, but has left the key with those who understand how to obtain and teach this great people, all that is necessary for their salvation and exaltation in the celestial kingdom of our God.” – Brigham Young

http://contentdm.lib.byu.edu/cdm/compoundobject/collection/MStar/id/1387/rec/6

2 Peter 3:2; “That ye may be mindful of the words which were spoken before by the holy prophets, and of the commandment of us the apostles of the Lord and Saviour.”

If Joseph didn’t have the whole story on how to get saved what exactly was his purpose on this earth?