'Hands' in the Bible

"The hands of Zerubbabel have founded this house, and his hands will finish it. And you will know that Yahweh of hosts has sent me to you.

"Thus says Yahweh of hosts: 'Let your hands be strong, you who are hearing in these days these words from the mouth of the prophets who [were present] on [the] day {the foundation was laid for the rebuilding of the temple, the house of Yahweh of hosts}.

{And then}, just as you were a curse among the nations, O house of Judah and house of Israel, so will I save you, and you will be a blessing. You must not be afraid; let your hands be strong!'"