Most Relevant Verses
After looking around at them with anger, grieved at their hardness of heart, He said to the man, "Stretch out your hand." And he stretched it out, and his hand was restored.
and especially those who indulge the flesh in its corrupt desires and despise authority Daring, self-willed, they do not tremble when they revile angelic majesties,
But Pharaoh hardened his heart this time also, and he did not let the people go.
And Jesus, aware of this, said to them, "Why do you discuss the fact that you have no bread? Do you not yet see or understand? Do you have a hardened heart?
But when some were becoming hardened and disobedient, speaking evil of the Way before the people, he withdrew from them and took away the disciples, reasoning daily in the school of Tyrannus.
But their minds were hardened; for until this very day at the reading of the old covenant the same veil remains unlifted, because it is removed in Christ.
"Thus says the LORD of hosts, the God of Israel, 'Behold, I am about to bring on this city and all its towns the entire calamity that I have declared against it, because they have stiffened their necks so as not to heed My words.'"
"They made their hearts like flint so that they could not hear the law and the words which the LORD of hosts had sent by His Spirit through the former prophets; therefore great wrath came from the LORD of hosts.