Romans 15:7-9

7 Therefore, accept each other just as Christ has accepted you so that God will be given glory. 8 Remember that Christ came as a servant to the Jews to show that God is true to the promises he made to their ancestors. 9 He also came so that the Gentiles might give glory to God for his mercies to them. That is what the psalmist meant when he wrote:

“For this, I will praise you among the Gentiles;
I will sing praises to your name.”