To begin with, we have to understand what the five disturbing emotions (Skt. kleshas) are. The first, which seems to be most powerful, is anger. Anger is an emotion which arises and develops against someone or something one dislikes. If examined carefully, in the short run anger creates pain and in the long run it brings about serious harm. The immediate pain and future harm is to oneself as well as to others is due to the power of one’s own aggression. We therefore need to understand the first negative emotion.
The negative emotion of anger causes temporary suffering for oneself and others for this lifetime. This emotion is so powerful that all negative actions or karma accumulated by wishing harm to others can lead one to take rebirth in the lower realms. For example, intense anger can cause rebirth in the lowest hell realm where there is intense suffering. Therefore anger not only causes suffering and pain in this lifetime, but also causes us to take birth in the lower realms, where even more intense suffering ensues as a result. To be free of the experience of suffering and pain in this lifetime and to be free of the experience of taking birth in a lower realm, it is necessary to employ methods to overcome and eliminate anger and hatred.
When anger is purified and removed, we come to develop and to gradually realize mirror-like wisdom. With mirror-like wisdom, there is no distinction between self and others, there is no separation between self and other phenomena so everything is experienced in unity and harmony. It is called mirror-like wisdom because phenomena appear to the mind in the same way that things appear in a clean mirror, completely accurate with no distortion. Understanding and realizing mirror-like wisdom takes place in the absence of the negative emotion of anger. Realization of mirror-like wisdom is realization of Buddha Akshobhya, who is blue in color. He holds a vajra in his left hand. His activity is pacifying the emotions, in particular, suffering, illness, frustration, and sorrow.
The second dhyana Buddha is the Buddha Ratnasambhava who is realized when the disturbing emotion of pride or ego is purified. Ego is the belief in a self which we all develop from birth as soon as our mind thinks of itself as separate from others. The next three types of pride evolve in this process of selfcenteredness:
(1) We feel that we are better than others who are in a less fortunate situation,
(2) we feel that we are superior to others because we fail to see the equality of ourself and others; and
(3) we feel we are either spiritually or materially better than others.
What causes us to embark upon the journey of ego? When the self believes that it is separate from others, the negative emotion of pride arises in which one believes oneself in some way better than others. From this then arises the belief that there are “good” i.e. things which we believe in and do and “bad” i.e. things that others believe in and do. As long as we believe ourselves to be superior to others, it is impossible to learn from them. So we must give up ego clinging to develop enlightened qualities. A purified mind does not distinguish between pure and impure, good and bad, I and others; rather it experiences all things in equality.
When one is free from pride, realization of the wisdom of equality dawns and one experiences and becomes Buddha Ratnasambhava. Buddha Ratnasambhava’s activity is enriching and as a symbol of his activity of enrichment, he is gold or yellow in color. As a symbol of his ability to enrich all living beings, he holds the precious wish-fulfilling jewel in his hands.
The third dhyana Buddha represents the purification and elimination of the disturbing emotion of attachment or desire.
Desire causes much suffering by being quite distracting and keeping the mind restless and busy. Why? When one is attached to things, one is never satisfied and always craves for more and better things. One is continuously engaged in achieving and acquiring the mind’s desires and only experiences loss and dissatisfaction in one’s life. By understanding this negative emotion and by eliminating it, the third discerning wisdom shines forth. By realizing discerning wisdom, the enlightened mind is experienced and one becomes one with the Buddha Amitabha. It is with this wisdom that one understands and has empathy with each and every living being and appreciates others’ qualities. The Buddha Amitabha’s nature is the absence of attachment and desire and his activity is magnetizing. As already said, attachment and desire lead to the suffering of dissatisfaction, a state in which one always wants and strives for more and better things. Desire determines one’s behavior and not attaining what one desires leads to frustration and dissatisfaction. With the discerning wisdom and the realization of Buddha Amitabha, there is no attachment and desire and thus no dissatisfaction, or craving for more and better things. This realization is so powerful that all things are naturally magnetized as one’s own. There is no energy and force involved as in a state of desire.
The fourth dhyana Buddha is Buddha Amogasiddha. He is realized in the absence of the negative emotion of jealousy which includes being jealous of others’ wealth, success, and good fortune. With jealousy negativity is accumulated. By overcoming jealousy, Amogasiddha and the fourth all-accomplishing wisdom are realized.
Jealousy prevents and impedes an individual from accomplishing his or her own well-being and as a result he or she experiences more suffering and continues developing further jealousy towards those who have more. This is the reason all-accomplishing wisdom is experienced in the absence of jealousy, i.e., when jealousy is removed, all wishes are naturally and effortlessly accomplished.
As long as jealousy determines one’s attitude, one is bound to experience more obstacles in achieving personal success and in accomplishing positive goals. This is why Buddha Amogasiddha’s activity is wrathful. It is with wrath that he removes all obstacles and hindrances preventing spiritual maturation and success. He is green in color, the same color as growing plants symbolizing the numerous activities he employs to remove hindrances.
The fifth dhyana Buddha is Buddha Vairocana, who is realized when the negative emotion of ignorance is overcome. Ignorance is failing to recognize what is wholesome and unwholesome, failing to know the ultimate and conventional truth2 and failing to realize the highest state of dharmata. Ignorance is the root of the negative emotions, so that, for example, it is only out of ignorance that one is angry. One only acts aggressively towards others because one is ignorant that anger will only bring on pain and sorrow to oneself and others. Likewise, it is only due to ignorance that one has pride, desire, and jealousy.
Elimination of the darkness of ignorance is the realization of Buddha Vairocana. The wisdom which shines forth when ignorance is overcome is the wisdom of dharmata, i.e., realization of the highest state. We have failed to realize the true state up until now due to ignorance, and this ignorance causes all the mental confusion and misleading actions. Purification of ignorance engenders realization of the wisdom which sees all things as they really are.
The natural body of the purity of the wisdom of dharmata is Buddha Vairocana. Since the darkness of ignorance is eliminated, he is the clear color of white.