John 15:16
You [apostles] did not choose me, but I chose you, and appointed you to go and bear much fruit [i.e., through their evangelizing], and that your fruit should last. Then the Father will give you whatever you ask Him for in my name [i.e. by my authority].
Romans 9:4-29
the Israelites. These people are God's adopted children; they have [experienced] His glorious presence; they have [received] His Agreements; they have been given the law of Moses; they possess the [Temple] service and the promises [of God].
1 Peter 2:9
But you people are especially chosen [by God]; you are a royal body of priests; you are a nation especially set apart for God's use; you are a people who belong exclusively to God, that you may express the virtues of the One who called you out of darkness [i.e., of sin and error], and into His marvelous light [i.e., righteousness and truth].