'Justifies' in the Bible

I will go down to see if what they have done justifies the cry that has come up to Me. If not, I will find out.”

Then the Rabshakeh said to them, “Say to Hezekiah, ‘Thus says the great king, the king of Assyria, “What is [the reason for] this confidence that you have?

He who justifies the wicked and he who condemns the righteous,Both of them alike are an abomination to the Lord.

The One who vindicates Me is near;who will contend with Me?Let us confront each other.Who has a case against Me?Let him come near Me!