You also, as living stones, are built up into a spiritual house, a holy priesthood, to offer up spiritual sacrifices, acceptable to God by Jesus Christ.
All Commentaries on 1 Peter 2:5 Go To 1 Peter 2
Irenaeus of Lyons
AD 202
For David had been appointed a priest by God, although Saul persecuted him. For all the righteous possess the sacerdotal rank.