Here are some verses and purports to the ancient scripture Srimad-Bhagavatam by His Divine Grace A.C Bhaktivedanta Swami Prabhupada which explain the transcendental nature and pastimes of Lord Sri Ramachandra, the incarnation of God who came to lead, teach others by example and purify the world of a great demon, Ravana.
Due to His causeless mercy upon all living entities within the universe, the Supreme Personality of Godhead, along with His plenary extensions, appeared in the family of Maharaja Iksvaku as the Lord of His internal potency, Sita. Under the order of His father, Maharaja Dasaratha, He entered the forest and lived there for considerable years with His wife and younger brother. Ravana, who was very materially powerful, with ten heads on his shoulders, committed a great offense against Him and was thus ultimately vanquished.
PURPORT
Lord Rama is the Supreme Personality of Godhead, and His brothers, namely Bharata, Laksmana and Satrughna, are His plenary expansions. All four brothers are visnu-tattva and were never ordinary human beings. There are many unscrupulous and ignorant commentators on Ramayana who present the younger brothers of Lord Ramacandra as ordinary living entities. But here in the Srimad-Bhagavatam, the most authentic scripture on the science of Godhead, it is clearly stated that His brothers were His plenary expansions. Originally Lord Ramacandra is the incarnation of Vasudeva, Laksmana is the incarnation of Sankarsana, Bharata is the incarnation of Pradyumna, and Satrughna is the incarnation of Aniruddha, expansions of the Personality of Godhead. Laksmiji Sita is the internal potency of the Lord and is neither an ordinary woman nor the external potency incarnation of Durga. Durga is the external potency of the Lord, and she is associated with Lord Siva.
As stated in the Bhagavad-gita (4.7), the Lord appears when there are discrepancies in the discharge of factual religion. Lord Ramacandra also appeared under the same circumstances, accompanied by His brothers, who are expansions of the Lord's internal potency, and by Laksmiji Sitadevi.
Lord Ramacandra was ordered by His father, Maharaja Dasaratha, to leave home for the forest under awkward circumstances, and the Lord, as the ideal son of His father, carried out the order, even on the occasion of His being declared the King of Ayodhya. One of His younger brothers, Laksmanaji, desired to go with Him, and so also His eternal wife, Sitaji, desired to go with Him. The Lord agreed to both of them, and all together they entered the Dandakaranya Forest, to live there for fourteen years. During their stay in the forest, there was some quarrel between Ramacandra and Ravana, and the latter kidnapped the Lord's wife, Sita. The quarrel ended in the vanquishing of the greatly powerful Ravana, along with all his kingdom and family.
Sita is Laksmiji, or the goddess of fortune, but she is never to be enjoyed by any living being. She is meant for being worshiped by the living being along with her husband, Sri Ramacandra. A materialistic man like Ravana does not understand this great truth, but on the contrary he wants to snatch Sitadevi from the custody of Rama and thus incurs great miseries. The materialists, who are after opulence and material prosperity, may take lessons from the Ramayana that the policy of exploiting the nature of the Lord without acknowledging the supremacy of the Supreme Lord is the policy of Ravana. Ravana was very advanced materially, so much so that he turned his kingdom, Lanka, into pure gold, or full material wealth. But because he did not recognize the supremacy of Lord Ramacandra and defied Him by stealing His wife, Sita, Ravana was killed, and all his opulence and power were destroyed.
Lord Ramacandra is a full incarnation with six opulences in full, and He is therefore mentioned in this verse as kalesah, or master of all opulence.
TEXT 24
The Personality of Godhead Ramacandra, being aggrieved for His distant intimate friend [Sita], glanced over the city of the enemy Ravana with red-hot eyes like those of Hara [who wanted to burn the kingdom of heaven]. The great ocean, trembling in fear, gave Him His way because its family members, the aquatics like the sharks, snakes and crocodiles, were being burnt by the heat of the angry red-hot eyes of the Lord.
PURPORT
The Personality of Godhead has every sentiment of a sentient being, like all other living beings, because He is the chief and original living entity, the supreme source of all other living beings. He is the nitya, or the chief eternal amongst all other eternals. He is the chief one, and all others are the dependent many. The many eternals are supported by the one eternal, and thus both the eternals are qualitatively one. Due to such oneness, both the eternals constitutionally have a complete range of sentiments, but the difference is that the sentiments of the chief eternal are different in quantity from the sentiments of the dependent eternals. When Ramacandra was angry and showed His red-hot eyes, the whole ocean became heated with that energy, so much so that the aquatics within the great ocean felt the heat, and the personified ocean trembled in fear and offered the Lord an easy path for reaching the enemy's city. The impersonalists will see havoc in this red-hot sentiment of the Lord because they want to see negation in perfection. Because the Lord is absolute, the impersonalists imagine that in the Absolute the sentiment of anger, which resembles mundane sentiments, must be conspicuous by absence. Due to a poor fund of knowledge, they do not realize that the sentiment of the Absolute Person is transcendental to all mundane concepts of quality and quantity. Had Lord Ramacandra's sentiment been of mundane origin, how could it disturb the whole ocean and its inhabitants? Can any mundane red-hot eye generate heat in the great ocean? These are factors to be distinguished in terms of the personal and impersonal conceptions of the Absolute Truth. As it is said in the beginning of the Srimad-Bhagavatam, the Absolute Truth is the source of everything, so the Absolute Person cannot be devoid of the sentiments that are reflected in the temporary mundane world. Rather, the different sentiments found in the Absolute, either in anger or in mercy, have the same qualitative influence, or, in other words, there is no mundane difference of value because these sentiments are all on the absolute plane. Such sentiments are definitely not absent in the Absolute, as the impersonalists think, making their mundane estimation of the transcendental world.
TEXT 25
When Ravana was engaged in the battle, the trunk of the elephant which carried the King of heaven, Indra, broke in pieces, having collided with the chest of Ravana, and the scattered broken parts illuminated all directions. Ravana therefore felt proud of his prowess and began to loiter in the midst of the fighting soldiers, thinking himself the conqueror of all directions. But his laughter, overtaken by joy, along with his very air of life, suddenly ceased with the tingling sound of the bow of Ramacandra, the Personality of Godhead.
PURPORT
However powerful a living being may be, when he is condemned by God no one can save him, and, similarly, however weak one may be, if he is protected by the Lord no one can annihilate him.