Jewish festivals

Divine appointments set by God to reveal His plan of salvation for Israel and for the world. Although, centered around the Jewish people. The Jewish festivals don't need to observed by gentile believers, because their names are already written in the Lam's book of life, at the moment they put their trust in Jesus.

Spring festivals

Festivals fulfilled at the first coming of the Messiah, Jesus. In the past, about 2,000 years ago. Fulfilled by Jesus in chronological order in a time-frame of 50 days.
1 Passover. Passover (Pesach in Hebrew) is a Jewish festival celebrating the exodus from Egypt and the Israelites’ freedom from slavery to the Egyptians. The Feast of Passover, along with the Feast of Unleavened Bread, was the first of the festivals to be commanded by God for Israel to observe (see Exodus 12). Commemorations today involve a special meal called the Seder, featuring unleavened bread and other food items symbolic of various aspects of the exodus. Passover and the story of the exodus have great significance for Christians also, as Jesus Christ fulfilled the Law, including the symbolism of the Passover (Matthew 5:17). Jesus is our Passover (1 Corinthians 5:7; Revelation 5:12). He was killed at Passover time, and the Last Supper was a Passover meal (Luke 22:7–8). By (spiritually) applying His blood to our lives by faith, we trust Christ to save us from death. The Israelites who, in faith, applied the blood of the Pascha lamb to their homes become a model for us. It was not the Israelites’ ancestry or good standing or amiable nature that saved them; it was only the blood of the lamb that made them exempt from death (see John 1:29 and Revelation 5:9–10). 
2 Unleavened Bread. The Feast of Unleavened Bread is one of the seven feasts of the Lord and has a significant place within Judaism. This observance, also called Chag HaMatzot, lasts seven days and follows the celebration of Passover, commemorating the swift departure of the Israelites from Egypt. A key element of this feast is the consumption of unleavened bread, symbolizing the haste with which the Israelites left Egypt. Moreover, the required removal of all leaven (or yeast) from the household represents the removal of sin and impurity from one’s life (see 1 Corinthians 5:7). The biblical origin of the Feast of Unleavened Bread can be found in Exodus 12:15–20. In this passage, Moses explains how God delivered the Israelites from bondage in Egypt. As they hurriedly left Egypt, they did not have enough time to let their bread rise, leading to the tradition of consuming unleavened bread during the week of the festival. 
3 First Fruits. The Feast of Firstfruits was a festival commanded by the Lord that took place within the Passover celebration. One of seven feasts of the Lord, the Feast of Firstfruits was celebrated in the Jewish month Nisan (roughly late March to early April). The Feast of Firstfruits served as a reminder to the Israelites of God’s provision in the Promised Land. Ultimately, the Israelites were to acknowledge that God had rescued them from slavery in Egypt and provided them a place to live and grow crops (Deuteronomy 26:1–11). 
4 Pentecost or Feast of Weeks or Shavuot. Described in Leviticus 23, The Feast of Weeks is the second of the three “solemn feasts” that all Jewish males were required to travel to Jerusalem to attend (Exodus 23:14–17; 34:22–23; Deuteronomy 16:16). This important feast gets its name from the fact that it starts seven full weeks, or exactly 50 days, after the Feast of Firstfruits. Since it takes place exactly 50 days after the previous feast, this feast is also known as “Pentecost” (Acts 2:1), which means “fifty.” 
For believers in Jesus there is an event, called the Rapture. We read in 1 Tessalonians 4:16 about the trumpet call of God, after which in verse 17 the church is taken up in the clouds. The parallel text is given in 1 Corinthians 15:52, where the rapture is taking place at the sound of the last trumpet. Jews will say: "Right, this is the trumpet call of Rosh Hashanah". Some followers of Yeshua (Jesus) will argue that this last call is the same as the sound on the seventh trumpet of Revelation 11:15. A sound of horns blown by people on earth. We hear this in circles of mid-tribulation rapture exegesis. I however, as a pre-tribulation rapture believer, say that the sound of the last trumpet will be heard as a heavenly blow at the pre-tribulation rapture, as a last-trumpet call of the church age dispensation.

Fall festivals

Prophetic events; festivals to be fulfilled at the second coming of the Messiah, Jesus. Yet future. Will be fulfilled in chronological order in 20 days.
5 Rosh Hashanah. Festival of the trumpets. Jewish New Year. See Leviticus 23:23-25 says 23The Lord said to Moses, 24“Say to the Israelites: ‘On the first day of the seventh month you are to have a day of sabbath rest, a sacred assembly commemorated with trumpet blasts. 25Do no regular work, but present a food offering to the Lord.’ ” Mostly 10 days seeking the Lord, until Yom Kippur. Jews are celebrating that their faith is sealed and their name is written in the Book of Life. The complete fulfillment of Rosh Hashanah will take place at Jesus' second coming, when one-third of the Jewish people will see Him. See Zechariah 12-14. Watch the short video by Amir Tsarfati, called The True Meaning of Rosh Hashanah.
6 Yom Kippur or day of atonement. Leviticus 23:26-28 says  26The Lord said to Moses, 27“The tenth day of this seventh month is the Day of Atonement. Hold a sacred assembly and deny yourselves, and present a food offering to the Lord. 28Do not do any work on that day, because it is the Day of Atonement, when atonement is made for you before the Lord your God." On that day, the high priest was to perform elaborate rituals to atone for the sins of the people. The atonement ritual began with Aaron, or subsequent high priests of Israel, coming into the holy of holies.
In prophetic sense this festival will be fulfilled when the Jews repent and accept Jesus as their Messiah, Lord and Savior at the end of the Tribulation and Jesus' second advent. Watch the short video by Amir Tsarfati, called The True Meaning of Yom Kippur.
7 Feast of Tabernacles. The Feast of Tabernacles, also known as the Feast of Booths and Sukkot, is the seventh and last feast that the Lord commanded Israel to observe and one of the three feasts that Jews were to observe each year by going to “appear before the Lord your God in the place which He shall choose” (Deuteronomy 16:16).
The Feast of Tabernacles, like all the feasts, was instituted by God as a way of reminding Israelites in every generation of their deliverance by God from Egypt. Of course, the feasts are also significant in that they foreshadow the work and actions of the coming Messiah. Much of Jesus’ public ministry took place in conjunction with the Holy Feasts set forth by God. Will be fulfilled in the Millennial Kingdom; Read Zechariah 14:16-20.
Hanukkah is the Jewish Festival/Feast of Dedication, also known as the "Festival of Lights.” It is an eight-day festival beginning on the 25th day of the Jewish month of Kislev, which typically falls in November or December on our calendar. Although this Jewish festival in not mentioned in the Tanakh (the Hebrew Bible), it is referenced in the Talmud. Therefore, we cannot say that this feast is commanded by the Lord to observe. Hanukkah is called the Feast of Dedication because it celebrates the Maccabees' victory over Greek oppression and the rededication of the Temple in Jerusalem. The Feast of Dedication is mentioned in the New Testament, John 10:22.
Purim is a Jewish holiday in celebration of the deliverance of the Jews as recorded in the book of Esther. It is also known as the Feast of Lots (Purim being the Hebrew word for “lots”). The feast is not mentioned in the New Testament. Like Hanukkah, the Feast of Purim has developed into more of a national holiday than a religious one, although it starts with specific prayers and a reading of the book of Esther. The celebration also involves giving gifts of food to friends, charity to the poor, and a big meal. When the book of Esther is read, the audience joins in, cheering when Mordecai’s name is mentioned, and shouting and making noise when Haman’s is.