Why was pyramids pointed at the top?

The pyramids were pointed at the top to symbolize the rays of the sun and the connection between the earth and the heavens. This design was intended to help the deceased pharaoh ascend to the afterlife and join the gods, particularly the sun god Ra. The pyramid shape provided structural stability and allowed for the efficient use of materials in construction. Additionally, the pointed apex reflected the ancient Egyptians' architectural sophistication and their desire for immortality.