How can you bless a home?

Answer 1

If it is your home and you are just about to move in - Start by walking into the house and speaking to it. Tell it who you are and that you want to move in and make it a home. if the feeling is negative or even just neutral it might be a good idea to smudge the building first. Once you have done that the "vibes should be better.

Once you have moved in a small ritual to bless the house and integrate the family into it would be a good idea. Light candles, call the elements and create a magical perimeter around the house (I use the exterior edges of the roof as my boundary), now invite your deities, state your purpose (to bless this house to your use) and take a moment to visualise your new home full of friends and family, happiness and health, prosperity and peace. Welcome the home to your life, acknowledge the deities, dismiss the elements, and ground the energies of the Ritual. Afterward share a bit of wine and bread with everyone or throw a house-warming party (do the blessing first, with just those who intend to love there, even if your friends are Pagan)

If the house is yours and you have been living in it a while it is best to do a thorough smudging then a blessing Ritual.

If the home belongs to someone else, on your first (or next visit) bring a small bag of sea salt, wrapped in a red pouch and tied with a green or gold string (for prosperity) a loaf of bread - homemade, or at least uncut (to ensure plenty), and a small gift (a living plant is a good bet) to the home owners.

Answer 2

Do the things The Bible (God) tells us to do.

Obey and respect your mother and father

Do things to help, if they need you to.

Be Uplifting, do not argue and fight.

In the Book of Galatians, the Apostle Paul speak of the fruits of the Holy Spirit:

But the fruit of the Spirit is love, joy, peace, longsuffering, gentleness, goodness, faith, Meekness, temperance: against such there is no law.

Doing these things around your family in itself is a blessing, don't you think...