This link is for the RLDS Doctrine and Covenants:
http://www.centerplace.org/hs/dc/default.htm
This link is for the LDS Doctrine and Covenants:
http://media.ldscdn.org/pdf/lds-scriptures/doctrine-and-covenants/doctrine-and-covenants-eng.pdf
"And righteousness and truth will I cause to sweep the earth as with a flood, to gather out mine own elect from the four quarters of the earth, unto a place which I shall prepare; an holy city, that my people may gird up their loins, and be looking forth for the time of my coming; for there shall be my tabernacle, and it shall be called Zion; a New Jerusalem." Genesis 7:70