Mormon 9

After Moroni addresses -

"...those who do not believe in Christ."  (Book of Mormon | Mormon 9:1)

He turns to those  -

"...that whoso believeth in Christ..."  (Book of Mormon | Mormon 9:21)

to which he counsels -

"...hearken unto the words of the Lord, and ask the Father in the name of Jesus for what things soever ye shall stand in need.  Doubt not, but be believing, and begin as in times of old, and come unto the Lord with all your heart, and work out your own salvation with fear and trembling before him.
28 Be wise in the days of your probation; strip yourselves of all uncleanness; ask not, that ye may consume it on your lusts, but ask with a firmness unshaken, that ye will yield to no temptation, but that ye will serve the true and living God.
29 See that ye are not baptized unworthily; see that ye partake not of the sacrament of Christ unworthily; but see that ye do all things in worthiness, and do it in the name of Jesus Christ, the Son of the living God; and if ye do this, and endure to the end, ye will in nowise be cast out."  (Book of Mormon | Mormon 9:27 - 29)