Deuteronomy 32:3-5

New International Version - UK

³ I will proclaim the name of the Lord.
    Oh, praise the greatness of our God!
⁴ He is the Rock, his works are perfect,
    and all his ways are just.
A faithful God who does no wrong,
    upright and just is he.

⁵ They are corrupt and not his children;
    to their shame they are a warped and crooked generation.