1 Corinthians 1:2

1:2 to the church of God that is in Corinth, to those who are sanctified in Christ Jesus, and called to be saints, with all those in every place who call on the name of our Lord Jesus Christ, their Lord and ours.

1 Corinthians 1:24

1:24 But to those who are called, both Jews and Greeks, Christ is the power of God and the wisdom of God.