Kṛṣṇa says that yadā yadā hi dharmasya glānir bhavati bhārata (BG 4.7): as soon as there is discrepancy in the discharge of that natural, I mean to say, sequence of the living entity. Abhyutthānam adharmasya. Abhyutthānam means uprising of unnatural activities or unnatural occupation, which is not for him. Abhyutthānam adharmasya tadā, "At that time," ātmānam, "self," sṛjāmy Aham. Sṛjāmy Aham means "I descend or appear."
Now, this sequence of dharma is explained in the last paragraph . . . I mean to say, not last; in the last chapter, sixty-seventh verse of the Eighteenth Chapter. The Lord says that sarva-dharmān parityajya (BG 18.66): "You just give up all kinds of occupational duty or religiosity." We have created all kinds of religious formula. So Kṛṣṇa says that, "You give up all kinds of religious formula." But what is to be done? Sarva-dharmān parityajya mām ekaṁ śaraṇaṁ vraja (BG 18.66): "You just surrender unto Me."
That means that surrendering unto the Supreme Personality of Godhead is the real religion of the living entity. Not that I like a particular type of faith, that is my religion. Religion means when one is trained how to surrender unto the Supreme Personality of Godhead. That is called religion. And the Śrīmad-Bhāgavatam also gives enunciation of the word dharma, that sa vai puṁsāṁ paro dharmaḥ. "That is the best system of religion," sa vai puṁsāṁ paro dharmaḥ, yato bhaktir adhokṣaje (SB 1.2.6), "by which one is trained to surrender unto the Supreme Personality of Godhead." That is best religion.
Now you can select your own religion. Either you be a Hindu or Muslim or Muhammadan or Buddhist—whatever you like—Śrīmad-Bhāgavata does not stop you, but it gives you hint what is the purpose of religion. The purpose of religion is to develop your love of Godhead. That is real religion. So here Kṛṣṇa says that yadā yadā hi dharmasya glānir bhavati (BG 4.7). As soon as there is decadence of people's love of Godhead . . . that means when people become forgetful, almost forgetful. Because at least some people remember that there is God. But generally, in this age, they are forgetful. That is dharmasya glāniḥ.
And by forgetting God the people cannot be happy. That is also another cause. People are thinking that, "God is dead," "We have no obligation to God," "There is no God." This sort of thinking will never make the people happy. And actually, it is happening. They have become atheistic. The modern civilization is godless, but people are not happy. Therefore God or His representative comes when people forget his relationship with God.
So real religion is to understand what is our relationship with God. And then the relationship is as it is found in the Bhagavad-gītā and confirmed by great ācāryas like Lord Caitanya. Lord Caitanya immediately enunciates the constitutional position of the living entity. Sanātana Gosvāmī inquired from Him that, "Who am I? Why I am always in miserable condition, three kinds of miserable condition?" So in answer to this question, "Who am I?" or "Who are these all these living entities?" Śrī Caitanya Mahāprabhu immediately answered that jīvera svarūpa haya nitya-kṛṣṇa-dāsa (CC Madhya 20.108): the real identity of the living entity is that he is eternally servant of God.
We should not understand this word servant in the meaning of materialistic servant. To become servant of God is a great position. That is not ordinary position. Just like people try to get some government servitorship, government service. That is also servant, to become servant. Why? Or people try to get some service in some established firm, well-reputed business firm. Why? That service is comfortable; there is great profit in such kind of service. So if people are satisfied by getting a government service or service in some good establishment, then just think over if you become servant of God then what is your position?
Because God is the government of all government. So to become servant of God . . . we are servant of God constitutionally. Just like Caitanya Mahāprabhu says, jīvera svarūpa haya nitya-kṛṣṇa-dāsa (CC Madhya 20.108). But at the present moment, I am thinking that I am master—I'm not servant. This is called māyā. Actually I am servant, but I am thinking master. Everyone is trying to lord it over the material nature according to his capacity. Controller, master, he's trying to be, but actually his position is servant. So when he forgets his servitorship, that is called dharmasya glānir, discrepancy of his natural position.
Dharmasya . . . now another point of dharma is, as Baladeva Vidyābhūṣaṇa is describing here, is dharmasya vedoktasya glānir vināśa. Now this is ordinary sense of religion. Just like everyone has got some scripture. The Hindus, they have got Vedic scripture. The Muslim, they have got Koran. The Christians, they have got Bible, Old Testament, New Testament. Similarly, there are many other religious sects, they have got their own scripture. So Baladeva Vidyābhūṣaṇa says that vedoktasya dharmasya. Dharma means the rules and regulations as they are prescribed in the scriptures.
Just like state laws. State laws, there are some rules and regulations in the law book, in the statute book of the particular state. Similarly, dharma, another meaning of dharma is, it is the law of God. Maybe differently described in different countries according to different climatic condition or situation, but in every religious scripture the obedience to God is instructed. That is a fact.