If the view outside your window harbors elements of hostility, it can negatively impact not only the health of your household members but also lead to family decline, financial loss, and a series of misfortunes.
Large Tree in Front of the Window
A large tree outside your window, known in Feng Shui as “Ding Cham Sat” (needle piercing), not only obstructs the view but can also cause vision problems for your family, even leading to bloody accidents.
Additionally, it affects the temperament of those living in the house, making them irritable and less harmonious with others. In work, the homeowner is prone to being sabotaged by adversaries, leading to financial loss and misfortune.
Window Facing a Main Road
If your window directly faces a main road, this is known as “Thuong Sat” (spear-like killing energy). If the window faces a curved road segment, it’s called “Phan Cung Sat” (reverse curve killing energy).
Whether it’s “Thuong Sat” or “Phan Cung Sat,” both create a strong flow of hostile energy directed straight into the window, disrupting the home’s Feng Shui field. This can lead to eye diseases, hindered noble support, adversary interference, and efforts yielding little success.
For business owners, this can result in customers being poached by competitors, making business unstable.
Window Facing the Gap Between Two Buildings

If your window faces the gap between two buildings, it’s called “Thien Tram Sat” (heavenly slash). This phenomenon is caused by a wind tunnel effect, where strong winds are funneled into the narrow gap and then directly into the house.
Especially if it’s a bedroom window, the impact is more severe. It disrupts the Feng Shui field, increases hostility, and makes the homeowner susceptible to adversary sabotage, stagnant work, and social conflicts.
Window Facing the Side Wall of an Opposite Building
If your window faces the side wall of another building, resembling a “knife blade” pointing inward, this is known as “Bich Dao Sat” (knife-like killing energy from the wall).
“Bich Dao Sat” destabilizes the home’s energy field, negatively affecting health and hindering wealth and career. Over time, household members may become anxious, irritable, and prone to accidents or injuries.
Window Facing Sharp Objects

If your window faces sharp objects like building corners, triangular structures, or pointed objects, this is “Tiem Giac Sat” (killing energy from sharp angles).
Feng Shui believes that the hostile energy from these sharp objects penetrates the home, severely affecting health, leading to chronic illnesses, accidents, and conflicts. It also impacts marital harmony and family relationships, while the homeowner may face unexpected misfortunes, career obstacles, and poor financial flow.
Window Facing Heavy Yin Energy
A window facing heavy Yin energy areas such as hospitals, cemeteries, funeral homes, public restrooms, landfills, or polluted waterways is known as “Co Am Sat” or “Doc Am Sat” (isolated or toxic Yin energy).
The impact depends on the distance and wind direction. The closer the home is to these areas, the greater the effect. Heavy Yin energy not only brings frequent misfortune and unexpected disasters but also hinders career advancement and wealth accumulation. Long-term exposure to negative energy can lead to serious health issues for household members.
(*) The information in this article is for reference and contemplation only!





































