I am copying from our priest, Fr. Tony, as written in our church bulletin:
Epiphany Blessing of Homes
As we celebrate Epiphany, the Magi coming to bring their gifts to the Christ-Child, I would like to remind you of the house blessing that also goes with the feast. One popular religious tradition since the Middle Ages has been associated with the feast of the Epiphany: the blessing of homes with holy water (to remind us of of our baptism) and chalk (an incarnational
The following can be used to bless your home:
The three wisemen, Caspar Melchior, and Balthasar followed the star of God's Son who became human 2000 years ago. May Christ bless our dwelling and remain with us throughout the new year.
Mark over the inside of the door with the blessed chalk:
20 + C + M + B + 11, and say "May Christ bless this house."