Easter

Easter, also known by its ancient name Pascha or Pasch, is the central Christian festival commemorating the resurrection of Jesus Christ from the dead. Described in the New Testament as having occurred on the third day following his crucifixion by the Romans at Calvary around 30 AD, the resurrection forms the doctrinal foundation upon which the entirety of Christian faith rests. In Western Christianity, Easter is both a liturgical solemnity and a cultural observance of considerable breadth, while in Eastern Christianity it is often called Great and Holy Pascha, reflecting the magnitude accorded to the event. The feast is the culmination of the Passion of Jesus, preceded by the forty-day penitential season of Lent and immediately heralded by the solemn days of the Easter Triduum. The season following Easter, known as Eastertide or the Paschal season, extends for seven weeks and concludes on Pentecost Sunday, the fiftieth day after Easter.

Easter belongs to the category of moveable feasts, meaning it does not fall on a fixed calendar date but is instead calculated according to a lunisolar system that takes into account both the solar year and the phases of the moon, a method analogous in structure to the Hebrew calendar. The First Council of Nicaea, convened in 325 AD, established a unified rule for the computation of Easter's date across Christendom: the feast would be observed on the first Sunday after the first full moon on or after the vernal equinox. This decision resolved significant earlier controversy regarding divergent Paschal practices among Christian communities. Even under the later Gregorian calendar reform, the date of the relevant full moon can sometimes differ from that of the astronomical full moon following the March equinox, meaning that the date of Easter continues to vary from year to year within a defined range.

The name Easter itself may derive from the Anglo-Saxon goddess name Ēostre, though in the vast majority of European languages the feast shares a single name with the Jewish festival of Passover. This linguistic convergence reflects a deep historical and theological relationship: according to the synoptic Gospels, both the crucifixion and the resurrection of Jesus occurred during the week of Passover. The Hebrew word pesach, rendered in Aramaic as pascha, passed into Greek and Latin ecclesiastical usage and remains the standard designation for Easter in Romance and many other language families. In older English translations of the Bible, the term Easter was itself used to render the word Passover, underscoring the perceived continuity between the two commemorations.

For Catholics, Easter is not merely a commemoration of a past historical event but the living center of the liturgical year and the primary proclamation of faith in Jesus Christ's victory over death. The feast is preceded by Holy Week, the final week of Lent, which begins on Palm Sunday, marking Jesus's entrance into Jerusalem. The week includes Spy Wednesday, on which the betrayal of Jesus is mourned, and reaches its liturgical apex in the Easter Triduum: Maundy Thursday, commemorating the Last Supper and the institution of the Eucharist; Good Friday, commemorating the crucifixion and death of Jesus; and the Easter Vigil, which transitions into Easter Sunday itself.

The Easter Vigil holds particular importance in Catholic practice as the preferred time for the initiation of adult catechumens into the Church through baptism and confirmation. The season of Lent, consisting of forty days of fasting, prayer, and penance, serves as a period of preparation for this celebration. The Paschal season that follows Easter continues for seven weeks, closing with Pentecost Sunday, the feast commemorating the descent of the Holy Spirit upon the apostles.

Easter is also rich in symbolic tradition within Catholic worship. The Easter lily, understood in Western Christianity as a symbol of the resurrection, traditionally adorns the sanctuary areas of churches during this period and throughout Eastertide. The decoration and communal breaking of Easter eggs, interpreted symbolically as evoking the empty tomb, is a widespread custom in Catholic cultures. Sunrise services and late-night vigils mark the transition from the darkness of Holy Saturday to the light of the resurrection, while Paschal greetings exchanged among the faithful — such as the proclamation "Christ is risen" — are ancient expressions of Easter joy rooted in liturgical tradition.

The Easter celebration has shaped Christian civilization across centuries in ways that extend well beyond the liturgical calendar. As the feast from which Lent, Holy Week, Pentecost, and the entire structure of the liturgical year derive their orientation, Easter exercises an organizing influence over Catholic and broader Christian religious life that is without parallel among the Church's annual commemorations. The observance of the Passion of Jesus through theatrical and dramatic forms — including Passion plays traditionally associated with the Lenten and Easter seasons — has contributed to a lasting tradition of sacred performance in Catholic communities.

The cultural dimensions of Easter have also extended beyond strictly religious practice. Customs such as Easter parades, communal dancing in parts of Eastern Europe, and the giving of Easter eggs have been adopted across Christian and non-Christian communities alike, illustrating how the feast has served as a cultural node as much as a theological one. The resurrection narrative itself has inspired a continuing tradition of sacred art, music, and film, with works exploring the life, death, and resurrection of Jesus remaining prominent in cultural life during the Easter period. The enduring observance of Easter across the global Catholic Church, in both its Eastern and Western rites, testifies to the feast's abiding theological centrality as the proclamation of Christ's resurrection from the dead.