Easter is the first Sunday after the first full moon after the spring Equinox. That came on 19th April 2019 at 7:12 am, the full moon. So today is Easter. Passover from which the whole Christian crucifixion and resurrection story comes falls on the day of the first full moon after the spring equinox. That meant that Good Friday and Passover fell on the same day. Happy Easter and Passover.