King Benjamin declares the conditions for salvation for those who have received knowledge of the gospel and God’s goodness:

“If the knowledge of the goodness of God at this time has awakened you to a sense of your nothingness, and your worthless and fallen state—I say unto you, if ye have come to a knowledge of the goodness of God, and his matchless power, and his wisdom, and his patience, and his long-suffering towards the children of men; and also, the atonement which has been prepared from the foundation of the world, that thereby salvation might come to him that should put his trust in the Lord, and should be diligent in keeping his commandments, and continue in the faith even unto the end of his life, I mean the life of the mortal body—I say, that this is the man [or woman] who receiveth salvation, through the atonement which was prepared from the foundation of the world for all mankind, which ever were since the fall of Adam, or who are, or who ever shall be, even unto the end of the world. And this is the means whereby salvation cometh. And there is none other salvation save this which hath been spoken of; neither are there any conditions whereby man can be saved except the conditions which I have told you.” (Mosiah 4:5-8)

Questions:

-Is there anyway to know the goodness of God and the power of Christ’s Atonement without a witness from the Holy Ghost?