46 Then Paul and Barnabas answered them boldly: “We had to speak the word of God to you first. Since you reject it and do not consider yourselves worthy of eternal life, we now turn to the Gentiles.

Read Acts 13:46 Using Other Translations

Then Paul and Barnabas waxed bold, and said, It was necessary that the word of God should first have been spoken to you: but seeing ye put it from you, and judge yourselves unworthy of everlasting life, lo, we turn to the Gentiles.
And Paul and Barnabas spoke out boldly, saying, "It was necessary that the word of God be spoken first to you. Since you thrust it aside and judge yourselves unworthy of eternal life, behold, we are turning to the Gentiles.
Then Paul and Barnabas spoke out boldly and declared, “It was necessary that we first preach the word of God to you Jews. But since you have rejected it and judged yourselves unworthy of eternal life, we will offer it to the Gentiles.