'Moons' in the Bible

It will be the duty of the prince to provide the burnt offerings, the grain offering, and the drink offering at festivals, on the new moons and Sabbaths, at all the appointed feasts of the house of Israel; he will provide the sin offering, the grain offering, the burnt offering, and the peace offerings to make atonement for the house of Israel.

The people of the land will bow down at the entrance of that gate before the Lord on the Sabbaths and on the new moons.