Isaiah 6:10

¹⁵for this people’s heart has grown callous, their ears are dull of hearing, and they have closed their eyes; or else perhaps they might perceive with their eyes, hear with their ears, understand with their heart, and would turn again, and I would heal them.’

²⁷For this people’s heart has grown callous. Their ears are dull of hearing. Their eyes they have closed. Lest they should see with their eyes, hear with their ears, understand with their heart, and would turn again, then I would heal them.’

²¹‘Hear this now, foolish people without understanding, who have eyes, and don’t see, who have ears, and don’t hear:

¹⁰To whom should I speak and testify, that they may hear? Behold, their ear is uncircumcised, and they can’t listen. Behold, the LORD’s word has become a reproach to them. They have no delight in it.

¹⁹This is the judgment, that the light has come into the world, and men loved the darkness rather than the light, for their works were evil. ²⁰For everyone who does evil hates the light and doesn’t come to the light, lest his works would be exposed.

¹¹But they refused to listen, and turned their backs, and stopped their ears, that they might not hear.

¹⁰For the LORD has poured out on you a spirit of deep sleep, and has closed your eyes, the prophets; and he has covered your heads, the seers.

³⁰But Sihon king of Heshbon would not let us pass by him, for the LORD your God hardened his spirit and made his heart obstinate, that he might deliver him into your hand, as it is today.

¹⁷O LORD, why do you make us wander from your ways, and harden our heart from your fear? Return for your servants’ sake, the tribes of your inheritance.

¹⁰They close up their callous hearts. With their mouth they speak proudly.