KJV - Thy righteousness is an everlasting righteousness, and thy law is the truth.

ASV - Thy righteousness is an everlasting righteousness, And thy law is truth.

BBE - Your righteousness is an unchanging righteousness, and your law is certain.

WEB - Your righteousness is an everlasting righteousness. Your law is truth.

YLT - Thy righteousness `is' righteousness to the age, And Thy law `is' truth.

Notes