2 Chronicles 8:13
{as was the daily requirement}, to offer up according to the commandments of Moses for Sabbaths, new moon festivals, and the three {annual} feasts: the Feast of Unleavened Bread, the Feast of Weeks, and the Feast of Booths.
Deuteronomy 16:16
Three times in the year all [of] your males shall appear {before } Yahweh your God at the place that he will choose, at the Feast of Unleavened Bread and at the Feast of Weeks and at the Feast of Booths, and they shall not appear {before Yahweh} empty-handed.
Exodus 23:14-17
" 'Three times in the year you will hold a festival for me
Exodus 29:38-42
"And this is what you shall offer on the altar: Two {one-year-old} male lambs {every day} continually.
Leviticus 23:1-17
Then Yahweh spoke to Moses, saying,
Numbers 28:1-29
Yahweh spoke to Moses, saying,
1 Kings 9:25
Solomon sacrificed three times a year: burnt offerings and fellowship offerings on the altar that he had built to Yahweh, and he offered incense with it before Yahweh; and so he completed the house.
Ezekiel 45:17
"But on the prince shall be [the responsibility for] the burnt offerings, and the grain offering, and the libation at the feasts, and at the New Moon festivals, and at the Sabbaths at all of the assemblies of the house of Israel; he shall provide the sin offering, and the grain offering, and the burnt offering, and the fellowship offering to make atonement for the house of Israel.
Ezekiel 46:3-15
And the people of the land will bow down [at] the doorway of that gate on the Sabbaths and on the new moons {before} Yahweh.