Deuteronomy 32:3-5

International Standard Version

³For I’ll proclaim the name of our Lord.
Ascribe greatness to our God!

⁴Flawless is the work of the Rock,
    because all his ways are just.
A faithful God—never unjust—
    righteous and upright is he.
⁵But those who are not his children
    acted corruptly against him;
        they are a defective and perverted generation.