Days of Observance, Feasts for the Israelites
| Event, Observance | Month Held | Days, Period | Corresponds With | References |
| Passover (Feast of Unleavened Bread) | Nisan | 7 Days, 14th - 21st | March, April |
Exodus 12:11 Exodus 12:17 Exodus 12:43 Exodus 13:10 Numbers 28:16 Deuteronomy 16:1-6 Matthew 26:2 Matthew 26:17-20 Luke 22:1 |
| Pentecost (Feast of Weeks, Feast of Harvest) | Sivan | 1 Day (50 days after Passover) | May, June |
Exodus 23:16 Exodus 34:22 Numbers 28:17-18 Deuteronomy 16:9-12 Acts 2:1 Acts 20:16 1 Corinthians 16:8 |
| The Feast of Ingathering (Feast of Tabernacles, Booths) | Tishri | 8 Days, 15th - 22nd | September, October |
Exodus 23:16 Exodus 34:22 Leviticus 23:34-36 Nehemiah 8:13-18 John 7:2 |
| Purim (Lots) | Adar | 2 Days, 14th and 15th | February, March |
Esther 9:18-32 |
| Holy Convocation of Trumpets | Tishri | 1st Day of Month | September, October |
Numbers 29:1-6 Leviticus 23:24 |
| The Day of Atonement | Tishri | 10th Day of Month | September, October |
Leviticus 23:26-32 Hebrews 9:7 |
