¹⁵ Jeshurun^[a](A) grew fat^(B) and kicked;
    filled with food, they became heavy and sleek.
They abandoned^(C) the God who made them
    and rejected the Rock^(D) their Savior.

⁴ those who say,
    “By our tongues we will prevail;^(A)
    our own lips will defend us—who is lord over us?”

“What fault did your ancestors find in me,
    that they strayed so far from me?
They followed worthless idols^(A)
    and became worthless^(B) themselves.