

Luke 10:1 (The Savior ordains the seventy)
Acts 3:1–9 (Peter heals a lame man)
Acts 8:14–24 (Simon tries to obtain the priesthood w/ money)
3 Nephi 18:1–9 (Jesus administers the sacrament)
Elder Eyring: The only way you can be sure that a busy schedule doesn’t crowd out scripture study is to establish a regular time to study the scriptures. I have found that the beginning of the day and the end of the day are mine. Those are times I can usually control. So my pattern since I was a boy has been to read my scriptures at the beginning and end of the day. I read the Book of Mormon many times before I was 18 because of that pattern.
When I am in situations where I break out of the pattern, it’s hard on me. Once you get used to regular scripture study, you miss it if you don’t have it. It’s like food—you have to have it. I know that I need the scriptures like I need food. I don’t miss a regular meal, and I don’t miss regular scripture study.
[15] President Monson - Book of Mormon, Afterlife

Keys
are the rights of presidency, or the power given to man by God to
direct, control, and govern God’s priesthood on earth. Priesthood
holders called to positions of presidency receive keys from those in
authority over them.
Priesthood holders use the priesthood only within
the limits outlined by those who hold the keys.
The President of the Church holds all priesthood keys (D&C 107:65–67, 91–92; 132:7).
Performance of a saving ordinance requires authorization from a priesthood leader who holds the appropriate keys or who functions under the direction of a person who holds those keys. Such authorization is also required for naming and blessing a child, dedicating a grave, giving a patriarchal blessing, and preparing, blessing, and passing the sacrament.
Special Witness -- Elder Packer
Special Witness -- Elder Bednar