'Vindicated' in the Bible

And to Sarah he said, "Look, I have given a thousand [pieces of] silver to your brother. It [shall be] {an exoneration}. {You are vindicated before all who are with you}."

When David heard that Nabal had died, he said, "Blessed be Yahweh who has vindicated the case of my reproach from the hand of Nabal, and he has kept back his servant from evil; but Yahweh has returned the evil of Nabal on his [own] head." Then David sent and spoke with Abigail to take her for his wife.

Now Ahimaaz the son of Zadok said, "Please let me run and bring the good news to the king that Yahweh has vindicated him from the hand of his enemies."

Suddenly the Cushite arrived and said, "May my lord the king receive the good news, for Yahweh has vindicated you today from the power of all who stood up against you."

"Should an abundance of words go unanswered, or {a man full of talk} be vindicated?

Please look, I have prepared [my] case; I know that I myself will be vindicated.