The highlight of Wat Nong Hoo Ling is its magnificent ubosot, which resembles a boat. Its beauty is unparalleled in Mahasarakham province, and every part of the ubosot is infused with profound symbolism. For example: - The entrance and exit of the ubosot have four directions, representing the Four Noble Truths, which consist of suffering, the cause of suffering, the cessation of suffering, and the path leading to the cessation. - The glass walls on all four sides of the ubosot feature depictions of the five-headed Naga, symbolizing the Five Precepts. This serves as a reminder for Buddhists to abide by these ethical guidelines. - The statues of swans located at the stern of the boat symbolize the support needed to carry this vessel safely to the shores of heaven and Nirvana. - At the corners of the ubosot, the four Guardian Deities stand watch, protecting the interior from any evil or harmful influences, ensuring that nothing malevolent can enter this sacred space. - The entrance to the ubosot is called the "Door of Goodness." It is designed such that everyone must bow down as a show of respect to the principal Buddha statue enshrined within. Along the way, alongside the Naga statues, there is also a depiction of Rahu, who is believed to devour human desires, encouraging worshippers to let go of their cravings before paying respects to the Buddha and inviting them to practice Dhamma at the temple. - The principal Buddha statue inside the ubosot is depicted in the First Sermon posture and is made from a special alloy. This choice is intended to make worshippers feel as though they are personally receiving teachings from the Buddha himself when they enter the ubosot.