'Avenge the Blood of' in the Bible

Rejoice, O ye Gentiles, [with] his people. For he will avenge the blood of his servants, and will render vengeance to his adversaries, and will recompense those who hate him, and will make expiation for his land, for his people.

And thou shall smite the house of Ahab thy master, that I may avenge the blood of my servants the prophets, and the blood of all the servants of LORD, at the hand of Jezebel.

And LORD said to him, Call his name Jezreel, for yet a little while, and I will avenge the blood of Jezreel upon the house of Jehu, and will cause the kingdom of the house of Israel to cease.