The sight of a monk was the last of the four sights which compelled the Buddha to seek a means to end suffering and eventually be enlightened.
After numerous days of consideration and pain, Siddhartha went to the city for the fourth time. As he was heading to the park, he saw a man wearing an orange shaded robe. He asked Channa about the man in robes. Channa told him that the robed man was a monk. He was enthralled by the ascetic in saffron robes. The monk’s serene strides, calm face, tranquility and the look of being unbound from the world. The Prince wondered how brilliant it would be, to become a Samanna. At that point it struck Him, this is the path, to go in seeking for the truth. He knew, when one doesn’t have anything to own, one feels free. In this manner, letting the characteristics of the psyche to develop and appear, bringing peace, and the acknowledgment of the cause of suffering.

Living in the Palace could never give the freedom of the monk. It would, however, be a deterrent to the path of freedom and truth. He made plans to leave the Palace and turn into a sammana(wandering monk), and carry on with an ascetic life, endeavoring until discovering the cause of suffering. By doing so, he could help everybody live a tranquil and content life. Resolved to do that, the Prince came back to the Palace.

He strolled for a while to think some more. As he was sitting under the cool shady tree, news came that his wife had given birth to a son. When he heard the news he stated, “An obstruction (“rahula”) has been destined to me, a barrier to my abandonment has been conceived,”. Along these lines, his child was named Rahula. Rahula implies a block in way. A newborn child implies a barrier on the way to become a monk.

As he was coming back to the palace he met a Princess named Kisagotami. She had been watching out of the castle window and, seeing the sovereign coming, was so taken by his attractive looks that she said uproariously, “Gracious! How cheerful must be the mother, and father, and the spouse of such a nice looking youthful prince!”

As he passed this lady, Siddhartha heard this and pondered internally, “In a nice looking figure the mother, father and spouse discover bliss. Be that as it may, but how can one escape snags and enduring to achieve nirvana?”. He understood what he should do after this question and decided to abandon his family life and resign from the world in journey of illumination. He sent her a teacher’s fee. Siddhartha respected his pledge and sent it to Kisagotami to appreciate what she unknowingly taught him.