Addressed to a Congregation by the Officiating Priest, Pax Vobiscum or Pax Vobis,”Peace be with you” or ” Peace unto you” is a phrase that forms part of the Catholic Mass, which took it from the New Testament. It occurs three times there, in Chapter 20 of the Gospel according to John, in the ”Latters”, a description of Jesus’ visitation to his Disciples after his Crucifixion and Burial.The first time, John relates: On the Evening of that day, the first day of the week. Jesus came and stood among them and said to them,”Peace be with you”.(_ _ _”Venit Jesus,et stetiti n medio,et dixit eis:Pax Vobis”)

Pax = peace

Vobis = accusative case of you

cu m = with,

so, peace (be) with you

Maybe peace be on earth the angel is coming.

Peace be with you