Easter is the most important feast day in the Christian calendar.

Regularly observed from the earliest days of the Church, Easter celebrates Christ’s resurrection from the dead, following crucifixion. It marks the end of Holy Week, the end of Lent, and the last day of the Easter Triduum (starting from the evening of Maundy Thursday, through Good Friday, Holy Saturday, and Easter Sunday), as well as the beginning of the Easter season of the liturgical year.

The resurrection represents the triumph of good over evil, sin, death, and the physical body.

Easter, also called Pascha or Resurrection Sunday, is a festival and holiday commemorating the resurrection of Jesus from the dead.

Let’s start with Pascha (Latin) which comes directly from Pesach, the Hebrew word for Passover. Going back to the Hebrew Bible and the story of the first Passover, Moses tells the Israelites to slaughter a passover lamb and paint its blood on their door. The Lord protected the Israelites from death by passing over their doors and would not “allow the destroyer to enter your houses to strike you down” (Ex. 12:23).

In the New Testament (1 Corinthians 5:7), Paul connects the resurrected Christ to Passover. He refers to Jesus as the paschal lamb who has been sacrificed for his people’s salvation. Jesus celebrated the Last Supper with his disciples during Passover, so it makes sense that the Feast of the Resurrection is connected with the Jewish holiday. Today, Christians celebrate the “Paschal mystery.”