And you shall keep it up until the fourteenth day of the same month: and the whole assembly of the congregation of Israel shall kill it in the evening.
All Commentaries on Exodus 12:6 Go To Exodus 12
Cyprian of Carthage
AD 258
It was fitting for Christ to offer the sacrifice in evening of the day in order that the very hour might show the setting and evening of the world as it is written in Exodus: “And the whole multitude of the children of Israel shall slaughter it in the evening.” And again in the Psalms: “The lifting up of my hands as evening sacrifice.” But we celebrate the resurrection of the Lord in the morning.