and that the Gentiles might glorify God for His mercy, as it is written: "For this reason I will confess to You among the Gentiles, And sing to Your name."
Romans 15:9
Surrounding context
15:8 Now I say that Jesus Christ has become a servant to the circumcision for the truth of God, to confirm the promises made to the fathers,
15:9 and that the Gentiles might glorify God for His mercy, as it is written: "For this reason I will confess to You among the Gentiles, And sing to Your name."
15:10 And again he says: "Rejoice, O Gentiles, with His people!"