Deuteronomy 32:3-5

New Living Translation

³ I will proclaim the name of the Lord;
    how glorious is our God!
⁴ He is the Rock; his deeds are perfect.
    Everything he does is just and fair.
He is a faithful God who does no wrong;
    how just and upright he is!

⁵ “But they have acted corruptly toward him;
    when they act so perversely,
are they really his children?^[a]
    They are a deceitful and twisted generation.