Deuteronomy 14:2
For you are an holy people to the LORD your God, and the LORD has chosen you to be a peculiar people to himself, above all the nations that are on the earth.
Torrey's Topical Textbook—AKJV

Titus 2:14
Who gave himself for us, that he might redeem us from all iniquity, and purify to himself a peculiar people, zealous of good works.
Torrey's Topical Textbook—AKJV

1 Peter 2:9
But you are a chosen generation, a royal priesthood, an holy nation, a peculiar people; that you should show forth the praises of him who has called you out of darkness into his marvelous light;
Torrey's Topical Textbook—AKJV