Like almost every Jewish holiday and ritual, we begin the Passover Seder by saying a blessing over grape juice, otherwise known as "Kadesh."  While we only recite a blessing over one cup of grape juice at this point in the seder, we actually recite blessings over four cups of grape juice throughout the entire seder.   These four cups represent the four promises made by God to Moses during the Book of Exodus, for God promised Moses and the Israelites that he would (1) Take them out of Egypt, (2) Free them from slavery, (3) Redeem them as a people, and (4) Take them into the land of Israel.   Each time we recite a blessing over grape juice, we are recalling the promises that God made to the Israelites, while our thanking God for giving these special days on the Jewish calendar for us to celebrate.


haggadah Section: Kadesh
Source: Original