GOD'S WORD® Translation
David says the same thing about those who are blessed: God approves of people without their earning it. David said,

American Standard Version
Even as David also pronounceth blessing upon the man, unto whom God reckoneth righteousness apart from works,

Berean Study Bible
And David speaks likewise of the blessedness of the man to whom God credits righteousness apart from works:

Douay-Rheims Bible
As David also termeth the blessedness of a man, to whom God reputeth justice without works:

English Revised Version
Even as David also pronounceth blessing upon the man, unto whom God reckoneth righteousness apart from works,

King James Bible
Even as David also describeth the blessedness of the man, unto whom God imputeth righteousness without works,

World English Bible
Even as David also pronounces blessing on the man to whom God counts righteousness apart from works,

Young's Literal Translation
even as David also doth speak of the happiness of the man to whom God doth reckon righteousness apart from works:

Romans 4:6 Additional Translations ...