Verses with the word quieted in the Old Testament (2 verses):

Psalms 131:2
Surely I have behaved and quieted myself, as a child that is weaned of his mother: my soul is even as a weaned child.

Zechariah 6:8
Then cried he upon me, and spake unto me, saying, Behold, these that go toward the north country have quieted my spirit in the north country.