'Proud' in the Bible

You said, ‘Behold, you have defeated Edom.’ And your heart has become proud in boasting. Now stay at home; for why should you provoke trouble so that you, even you, would fall and Judah with you?”

But when he became strong, his heart was so proud that he acted corruptly, and he was unfaithful to the Lord his God, for he entered the temple of the Lord to burn incense on the altar of incense.

However, because his heart was proud, Hezekiah didn’t respond according to the benefit that had come to him. So there was wrath on him, Judah, and Jerusalem.