Romans 3:1-4

So then what is the importance of circumcision, and what advantage is there of being a Jew? Actually, there are numerous advantages. Most important, God distinguished the Jews from all other people by entrusting them with the revelation of his prophetic promises. But what if some were unfaithful to their divine calling? Does their unbelief weaken God’s faithfulness? Absolutely not! God will always be proven faithful and true to his word, while people are proven to be liars. This will fulfill what was written in the Scriptures: Your words will always be vindicated and you will rise victorious when you are being tried by your critics!