Exodus 34:22
And you shall observe the Feast of Weeks, of the first-fruits of wheat harvest, and the Feast of Ingathering at the year's end.
Exodus 23:16
Also the Feast of Harvest, the first-fruits of your labors, which you have sown in the field. Also the Feast of Ingathering, in the end of the year, when you have gathered in your labors out of the field.
Numbers 28:16-31
And in the fourteenth day of the first month is the Passover of Jehovah.
Numbers 29:12-39
And on the fifteenth day of the seventh month you shall have a holy convocation. You shall do no laboring work, and you shall keep a feast to Jehovah seven days.
Deuteronomy 16:10-15
And you shall keep the Feast of Weeks to Jehovah your God with a measure of a free-will offering of your hand, which you shall give according as Jehovah your God has blessed you.
John 7:2
And the Jewish Feast of Tabernacles was near.
Acts 2:1
And in the fulfilling of the day of Pentecost, they were all with one accord in one place.