Keep all these things

1. Luke 2: 19
     19 But Mary kept all these things, and pondered them in her heart.
2. Alma 37: 2
     2 And I also command you that ye keep a record of this people, according as I have done, upon the plates of Nephi, and keep all these things sacred which I have kept, even as I have kept them; for it is for a wise purpose that they are kept.