The matzah or unleveaned bread represents the quick flight from Egypt which was necessary to avoid Pharaoh reversing his decree to allow the Israelites to leave Egypt. Because the Israelites left so quickly, there was no time for the bread to rise, which is why it is unleavened.
The wine is typical of all major Jewish celebrations that hallow times of the year. Wine symbolizes happiness, festivity, and the ability to freely celebrate God. On Passover specifically, a ceremony of drinking four small cups of wine is invoked to divide the seder or evening repetoire into four parts as well as to connect the future redemption of the Jewish people to the past deliverance of the Israelites. Additionally, to commemorate the damage of the plagues on innocent Egyptians, drops are removed from the wine cup so that Jews' happiness is lessened because many had to suffer for the Israelites' deliverance.
These meanings are wholly unconnected to the altered Christian view that the two items represent parts of the Divine sacrifice of Jesus on the Cross.
Communion is an invention of the Catholic Church. What is commonly referred to as Communion in the Bible is in fact Passover. Jesus expected His disciples to keep the Passover. "As long as you eat this (Passover) bread and drink this (Passover) cup you do show the Lord's death until He comes."
As all good Jews would, Jesus would not have missed Passover.
Passover fell on a Friday when Jesus died.
Jesus was the one who started the passover. The passover was a feast that Jesus wanted to have with his disciples (followers) before his death. That's why it is also called the Last Supper.
It is a generally accepted fact that Jesus ate passover supper with his disciples.
Passover"And you shall eat of it [roasted lamb] this way, with your loins girded, your sandals on your feet, and your staff in your hand. And you shall eat it in a hurry. It is the LORD's Passover." (Exodus 12.11)
Jesus?
Yes he did. The Last Supper was a Passover Seder.
Jesus?
Passover existed before the Last Supper, so Jesus did not institute it at the Last Supper. He was celebrating the Passover and instituted the Eucharist at the Last Supper.
The passover meal remembers when God brought the Hebrews out of Egypt. They were saved by killing a lamb and putting the blood on the door posts of their houses. God brought them out of Egypt into a new life in the promised land. We are saved by the blood of Jesus - the lamb of God. Those who believe are saved out of this life (Egypt) to a new life in Christ- from bondage to freedom. Hope this is helpful.
The Passover.