Exodus 23:17

“Three times a year you shall celebrate a feast to Me.

“Three times a year all your males are to appear before the Lord Yahweh, the God of Israel.

“Three times in a year all your males shall appear before Yahweh your God in the place which He chooses, 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.

And three times in a year Solomon offered burnt offerings and peace offerings on the altar which he built to Yahweh, burning incense with them on the altar which was before Yahweh. So he finished the house.

and did so according to the daily rule, offering them up according to the commandment of Moses, for the sabbaths, the new moons and the three annual feasts—the Feast of Unleavened Bread, the Feast of Weeks and the Feast of Booths.

My soul thirsts for God, for the living God; When shall I come and appear before God?

To which the tribes, the tribes of Yah, go up— A testimony for Israel— To give thanks to the name of Yahweh.

“When you come to appear before Me, Who requires of you this trampling of My courts?

“I gave them My statutes and made them know My judgments, which, if a man does them, he will live by them.