'New moon' in the Bible

These are in addition to the burnt offering of the New Moon and its grain offering, and the continual burnt offering and its grain offering, and their drink offerings, according to the ordinance for them, as a sweet and soothing aroma, an offering by fire to the Lord.

David said to Jonathan, “Behold, tomorrow is the New Moon [observance], and I should sit at the table to eat [the sacrificial meal] with the king; but let me go, so that I may hide myself in the field until the third evening.

Then Jonathan said to David, “Tomorrow is the New Moon [festival], and you will be missed because your seat will be empty.

So David hid in the field; and when the New Moon [festival] came, the king sat down to eat food.

But on the next day, the second day of the new moon, David’s place was empty [again]; and Saul said to Jonathan his son, “Why has the son of Jesse not come to the meal, either yesterday or today?”

He said, “Why are you going to him today? It is neither the New Moon nor the Sabbath.” And she said, “It will be all right.”

and to offer all burnt sacrifices to the Lord on the Sabbaths, the new moons, and the festivals by number according to the ordinance concerning them, continually before the Lord.

and afterward, there was the continual burnt offering, the offering at the New Moons, and at all the appointed festivals of the Lord that were consecrated, and the offerings of everyone who made a voluntary offering to the Lord.

Blow the trumpet at the New Moon,At the full moon, on our feast day.

“I hate [the hypocrisy of] your New Moon festivals and your appointed feasts.They have become a burden to Me;I am weary of bearing them.

“And it shall be that from New Moon to New MoonAnd from Sabbath to Sabbath,All mankind will come to bow down and worship before Me,” says the Lord.

‘Thus says the Lord God, “The gate of the inner courtyard that faces east shall be shut during the six working days, but it shall be opened on the Sabbath day and opened on the day of the New Moon.

On the day of the New Moon he shall offer a young bull without blemish, also six lambs and a ram, without blemish.

They have dealt treacherously against the Lord,For they have borne illegitimate (pagan) children.Now the New Moon will devour them along with their land [bringing judgment and captivity].

saying,“When will the New Moon [festival] be overSo that we may sell grain,And the Sabbath ended so that we may open the wheat market,Making the ephah [measure] smaller and the shekel bigger [that is, selling less for a higher price]And to cheat by falsifying the scales,

Therefore let no one judge you in regard to food and drink or in regard to [the observance of] a festival or a new moon or a Sabbath day.