This is a ritual you should do at least once ever year, more often if you live in a crime invested area. This can be done in your home or any sacred space to protect you from harm.
Rub any one of the following essential oils, undiluted, on your door jambs:
cinnamon, clover, cypress, dragon's blood, frankincense
Walk through the door and close it securely. Take the remaining essential oil & anoint every door & window. At the Witching Hour, (midnight), light anointed white candles and place them in every doorway & windowsill as you sing the following:
My home is my temple,
Here I will live and love and be healed.
And so it is by magic sealed