New Living Translation
I have been following the plan spoken of in the Scriptures, where it says, “Those who have never been told about him will see, and those who have never heard of him will understand.”

American Standard Version
but, as it is written, They shall see, to whom no tidings of him came, And they who have not heard shall understand.

Berean Study Bible
Rather, as it is written: “Those who were not told about Him will see, and those who have not heard will understand.”

Douay-Rheims Bible
But as it is written: They to whom he was not spoken of, shall see, and they that have not heard shall understand.

English Revised Version
but, as it is written, They shall see, to whom no tidings of him came, And they who have not heard shall understand.

King James Bible
But as it is written, To whom he was not spoken of, they shall see: and they that have not heard shall understand.

World English Bible
But, as it is written, "They will see, to whom no news of him came. They who haven't heard will understand."

Young's Literal Translation
but according as it hath been written, 'To whom it was not told concerning him, they shall see; and they who have not heard, shall understand.'

Romans 15:21 Additional Translations ...