Strong H3027I יָד yâd · hand: themselves

Ezra

1. Ezra 6:22
   And kept the feast of unleavened bread seven days with joy: for the Lord had made them joyful, and turned the heart of the king of Assyria unto them, to strengthen their hands in the work of the house of God, the God of Israel.
2. Ezra 10:19
   And they gave their hands that they would put away their wives; and being guilty, they offered a ram of the flock for their trespass.