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.

¹⁸ You deserted the Rock, who fathered you;
    you forgot^(A) the God who gave you birth.

¹⁶ Lord, they came to you in their distress;^(A)
    when you disciplined^(B) them,
    they could barely whisper^(C) a prayer.^[a]