My wife and I just bought a house (resale) just half a year back in Singapore.
We only stay in there only in the weekends.
My wife and I could hear door knocking while we are sleeping at night. We are quite frighten and we quickly invited a Thai monk to our place for blessing. While the monk is chanting, my wife and I could clearly hear a female voice chanting along with him! We were shocked! And after the blessing, we give dana to the monk. The monk also suggested that we should give some offerings to the spirits too and we did so. Then it seems does not disturbed us and everything seems okie after the blessing.
It is really ok until 3 months later (which is last nite), we could hear door knocking again.
Wat should I do, pls help!