We All Must Be Born Again

Mosiah 27:24–29

24 For, said he, I have repented of my sins, and have been redeemed of the Lord; behold I am born of the Spirit.
25 And the Lord said unto me: Marvel not that all mankind, yea, men and women, all nations, kindreds, tongues and people, must be born again; yea, born of God, changed from their carnal and fallen state, to a state of righteousness, being redeemed of God, becoming his sons and daughters;
26 And thus they become new creatures; and unless they do this, they can in nowise inherit the kingdom of God.
27 I say unto you, unless this be the case, they must be cast off; and this I know, because I was like to be cast off.
28 Nevertheless, after wading through much tribulation, repenting nigh unto death, the Lord in mercy hath seen fit to snatch me out of an everlasting burning, and I am born of God.
29 My soul hath been redeemed from the gall of bitterness and bonds of iniquity. I was in the darkest abyss; but now I behold the marvelous light of God. My soul was racked with eternal torment; but I am snatched, and my soul is pained no more.

Elder Bruce R. McConkie said:

“When Alma the younger had his glorious experience and was born again—without any question he had been baptized in his youth but he had not been born again, he had not exercised the power to become a son of God—when this finally came, he received from the Lord the pronouncement that all mankind, men and women, people of every nation and kindred and tongue, had to be born again if they were to become inheritors of peace in this life and eternal life in the world to come. And then he was counseled that they had to become new creatures. They had to become a new creation by the power of the Holy Spirit; their lives had to be changed (see Mosiah 27:24–31; Alma 5). And that change is one in which people become alive to the things of righteousness; they die as pertaining to carnality and things that are vulgar, as to things that lead contrary to, and away from, the Lord, our Heavenly Father.”

(“Households of Faith,” Brigham Young University Speeches of the Year [Dec. 1, 1970], 4.)