1 Peter 1:2

1:2 according to the foreknowledge of God the Father by being set apart by the Spirit for obedience and for sprinkling ¹  with Jesus Christ’s blood. May grace and peace be yours in full measure! ² 

1 Peter 2:20

2:20 For what credit is it if you sin and are mistreated and endure it? But if you do good and suffer and so endure, this finds favor with God. ³ 

¹ sn For obedience and for sprinkling indicates the purpose of their choice or election by God.

² tn Grk “be multiplied to you.”

³ tn Grk “For this [is] favor/grace with God,” used as a metonymy as in vs. 19 of that which pleases him, which he looks on with favor (cf. BDAG 1079 s.v. χάρις 2).