Exodus 12:6 Now you shall keep it until the fourteenth day of the same month. Then the whole assembly of the congregation of Israel shall kill it at twilight.
Exodus 16:12-13 βI have heard the complaints of the children of Israel. Speak to them, saying, βAt twilight you shall eat meat, and in the morning you shall be filled with bread. And you shall know that I am the LORD your God.ββ So it was that quails came up at evening and covered the camp, and in the morning the dew lay all around the camp.
Leviticus 23:27 "Also the tenth day of this seventh month shall be the Day of Atonement. It shall be a holy convocation for you; you shall afflict your souls, and offer an offering made by fire to the LORD.