As a boy, theologian Bruce Ware was frustrated that 1 Peter 2:21–23 calls us to be like Jesus. Ware wrote of his youthful exasperation in his book The Man Christ Jesus. “Not fair, I determined. Especially when the passage says to follow in the steps of one ‘who did no sin.’ This was totally outlandish . . . . I just couldn’t see how God could really mean for us to take it seriously.”

I understand why Ware would find such a biblical challenge so daunting! An old chorus says, “To be like Jesus, to be like Jesus. My desire, to…