'Hands' in the Bible

David went out to meet them, and answered them, "If you have come peaceably to me to help me, my heart shall be knit to you; but if you have come to betray me to my adversaries, since there is no wrong in my hands, may the God of our fathers look thereon, and rebuke it."

Of Jeduthun; the sons of Jeduthun: Gedaliah, and Zeri, and Jeshaiah, Hashabiah, and Mattithiah, six, under the hands of their father Jeduthun with the harp, who prophesied in giving thanks and praising Yahweh.

All these were under the hands of their father for song in the house of Yahweh, with cymbals, stringed instruments, and harps, for the service of the house of God; Asaph, Jeduthun, and Heman being under the order of the king.

of gold for the [things of] gold, and of silver for the [things of] silver, and for all kinds of work [to be made] by the hands of artificers. Who then offers willingly to consecrate himself this day to Yahweh?"