New Living Translation
Therefore, as the Scriptures say, “If you want to boast, boast only about the LORD.”

American Standard Version
that, according as it is written, He that glorieth, let him glory in the Lord.

Berean Study Bible
Therefore, as it is written: “Let him who boasts boast in the Lord.”

Douay-Rheims Bible
That, as it is written: He that glorieth, may glory in the Lord.

English Revised Version
that, according as it is written, He that glorieth, let him glory in the Lord.

King James Bible
That, according as it is written, He that glorieth, let him glory in the Lord.

World English Bible
that, according as it is written, "He who boasts, let him boast in the Lord."

Young's Literal Translation
that, according as it hath been written, 'He who is glorying -- in the Lord let him glory.'

1 Corinthians 1:31 Additional Translations ...