'Whoever' in the Bible

David said, “Whoever is the first to kill a Jebusite will become chief commander.” Joab son of Zeruiah went up first, so he became the chief.

I myself will be a father to him, and he himself will be a son to me. And I will not remove my steadfast love from him as I took it away from whoever was before you.

All that Samuel the seer, and Saul the son of Kish, and Abner the son of Ner, and Joab the son of Zeruiah, had dedicated, whoever had dedicated anything, it was under the hand of Shelomoth, and of his brothers.

Whoever had precious stones gave them to the treasury of the Lord’s house under the care of Jehiel the Gershonite.