“And thus we see the great call of diligence of men to labor in the vineyards of the Lord; and thus we see the great reason of sorrow, and also of rejoicing – sorrow because of death and destruction among men, and joy because of the light of Christ unto life.” (Alma 28:14)
The Light of Christ is within all men:
“There was a man sent from God, whose name was John.
The same came for a witness of the Light, that all men through him might believe.
He was not that Light, but was sent to bear witness of that Light.
That was the true Light, which lighteth every man that cometh into the world.” (John 1:6-9)
The Light of Christ is also known as the conscience, which everyone has, and some follow it , and some don’t. I am glad that I have felt its influence, and it has led me to follow the gospel of Jesus Christ.
This is what I previously wrote after reading Alma 28: Equality And The Spiritual Man