You dummy, lol
Go back a chapter...
1 Peter 1:18 Forasmuch as ye know that ye were not redeemed with corruptible things, as silver and gold, from your vain conversation received by tradition from your fathers; 1:19 But with the precious blood of Christ, as of a lamb without blemish and without spot:
Again, Peter is not addressing Jews.
You Darby followers still can't comprehend the fact that all Jews are Israelites, but not all Israelites are Jews.
It's one of the reasons you guys are so confused about the new covenant.