"In the marvelous experience of Brigham Young in February of 1847, when the Prophet Joseph appeared to him in a dream or vision, Brigham pleaded to be united with the Prophet. Brigham Young asked the Prophet if he had a message for the Brethren. The Prophet said: 'Tell the people to be humble and faithful, and to be sure to keep the spirit of the Lord and it will lead them right. Be careful and not turn away the still small voice; it will teach them what to do and where to go; it will yield the fruits of the kingdom. Tell the Brethren to keep their hearts open to conviction, so that when the Holy Ghost comes to them, their hearts will be ready to receive it.'
'"The Prophet further directed Brigham Young as follows: 'They can tell the Spirit of the Lord from all other spirits; it will whisper peace and joy to their souls; it will take malice, hatred, strife and all evil from their hearts; and their whole desire will be to do good, bring forth righteousness and build up the kingdom of God' (Manuscript History of Brigham Young: 1846–47, Historical Dept., The Church of Jesus Christ of Latter-day Saints, pp. 528–31).
"I testify that as we mature spiritually under the guidance of the Holy Ghost, our sense of personal worth, of belonging and of identity increases. I further testify that I would rather have every person enjoy the Spirit of the Holy Ghost than any other association, for they will be led by that Spirit to light and truth and pure intelligence, which can carry them back into the presence of God."
James E. Faust, "The Gift of the Holy Ghost — A Sure Compass," Ensign, May 1989, 33