'Sabbath' in the Bible

And while the children of Israel were in the wilderness they found a man gathering sticks on the sabbath day.

And on the sabbath day two yearling lambs without blemish, and two tenth parts of fine flour as an oblation, mingled with oil, and the drink-offering thereof:

it is the burnt-offering of the sabbath, for each sabbath besides the continual burnt-offering, and its drink-offering.