Isaiah 63:17
"O LORD, why hast thou made us to err from thy ways, and hardened our heart from thy fear? Return for thy servants’ sake, the tribes of thine inheritance."
Cross References (ranked by relevance)
Make the heart of this people fat, and make their ears heavy, and shut their eyes; lest they see with their eyes, and hear with their ears, and understand with their heart, and convert, and be healed.
For it was of the LORD to harden their hearts, that they should come against Israel in battle, that he might destroy them utterly, and that they might have no favour, but that he might destroy them, as the LORD commanded Moses.
But Sihon king of Heshbon would not let us pass by him: for the LORD thy God hardened his spirit, and made his heart obstinate, that he might deliver him into thy hand, as appeareth this day.
Wherefore the Lord said, Forasmuch as this people draw near me with their mouth, and with their lips do honour me, but have removed their heart far from me, and their fear toward me is taught by the precept of men:
Return, O LORD, how long? and let it repent thee concerning thy servants.
He hath blinded their eyes, and hardened their heart; that they should not see with their eyes, nor understand with their heart, and be converted, and I should heal them.
And when it rested, he said, Return, O LORD, unto the many thousands of Israel.
Then the angel of the LORD answered and said, O LORD of hosts, how long wilt thou not have mercy on Jerusalem and on the cities of Judah, against which thou hast had indignation these threescore and ten years?
Incline my heart unto thy testimonies, and not to covetousness.
With my whole heart have I sought thee: O let me not wander from thy commandments.
Return, we beseech thee, O God of hosts: look down from heaven, and behold, and visit this vine;
Incline not my heart to any evil thing, to practise wicked works with men that work iniquity: and let me not eat of their dainties.