²¹ Hear this, you foolish and senseless people,^(A)
    who have eyes^(B) but do not see,
    who have ears but do not hear:^(C)

¹⁵ For this people’s heart has become calloused;
    they hardly hear with their ears,
    and they have closed their eyes.
Otherwise they might see with their eyes,
    hear with their ears,
    understand with their hearts
and turn, and I would heal them.’^[a](A)

“‘though seeing, they may not see;
    though hearing, they may not understand.’^[a](B)