1 Peter 1:13–21 consists of the following subsections:
1 Peter 1:13 summarizes the consequence of the instruction of 1 Peter 1:3–12 and so forms the foundation upon which the following instruction is built.
1 Peter 1:14–16 identifies an essential characteristic of the heavenly Father (holiness) that his children on earth must reflect.
1 Peter 1:17 adds incentive to the required holiness by further identifying the Father as an impartial judge.
1 Peter 1:18–21 reminds the reader of the high price their salvation cost. That high price gives solid grounding to their faith and hope.
13 Therefore, preparing your minds for action, and being sober-minded, set your hope fully on the grace that will be brought to you at the revelation of Jesus Christ.