1 Peter 1:15

1:15 but, like the Holy One who called you, become holy yourselves in all of your conduct,

1 Peter 2:5

2:5 you yourselves, as living stones, are built up as a spiritual house to be a holy priesthood and to offer spiritual sacrifices that are acceptable to God through Jesus Christ.

1 Peter 2:9

2:9 But you are a chosen race, a royal priesthood, a holy nation, a people of his own, so that you may proclaim the virtues of the one who called you out of darkness into his marvelous light.