§25. "Let an observant person come — one who is not fraudulent, not deceitful, one of a straightforward nature. I instruct him. I teach him the Dhamma. Practicing as instructed, he in no long time knows for himself, sees for himself: 'So this is how there is the right liberation from bondage, i.e., the bondage of ignorance.'"
— MN 80
§26. A characteristic of a "thoroughbred of a monk": "Whatever tricks or deceits or wiles or subterfuges he has, he shows them as they actually are to the Teacher or to his knowledgeable companions in the holy life, so that the Teacher or his knowledgeable companions in the holy life can try to straighten them out."
— AN 8.13
§27. At that time Ven. Rahula was staying at the Mango Stone. Then the Blessed One, arising from his seclusion in the late afternoon, went to where Ven. Rahula was staying at the Mango Stone. Ven. Rahula saw him coming from afar and, on seeing him, set out a seat & water for washing the feet. The Blessed One sat down on the seat set out and, having sat down, washed his feet. Ven. Rahula, bowing down to the Blessed One, sat to one side.
Then the Blessed One, having left a little bit of the remaining water in the water dipper, said to Ven. Rahula, "Rahula, do you see this little bit of remaining water left in the water dipper?"
"Yes sir."
"That's how little of a contemplative there is in anyone who feels no shame at telling a deliberate lie."
Having tossed away the little bit of remaining water, the Blessed One said to Ven. Rahula, "Rahula, do you see how this little bit of remaining water is tossed away?"
"Yes, sir."
"Rahula, whatever there is of a contemplative in anyone who feels no shame at telling a deliberate lie is tossed away just like that."
Having turned the water dipper upside down, the Blessed One said to Ven. Rahula, "Rahula, do you see how this water dipper is turned upside down?"
"Yes, sir."
"Rahula, whatever there is of a contemplative in anyone who feels no shame at telling a deliberate lie is turned upside down just like that."
Having turned the water dipper right-side up, the Blessed One said to Ven. Rahula, "Rahula, do you see how empty & hollow this water dipper is?"
"Yes, sir."
"Rahula, whatever there is of a contemplative in anyone who feels no shame at telling a deliberate lie is empty & hollow just like that.
"Rahula, it's like a royal elephant: immense, pedigreed, accustomed to battles, its tusks like chariot poles. Having gone into battle, it uses its forefeet & hindfeet, its forequarters & hindquarters, its head & ears & tusks & tail, but will simply hold back its trunk. The elephant trainer notices that and thinks, 'This royal elephant has not given up its life to the king.' But when the royal elephant... having gone into battle, uses its forefeet & hindfeet, its forequarters & hindquarters, its head & ears & tusks & tail & his trunk, the trainer notices that and thinks, 'This royal elephant has given up its life to the king. There is nothing it will not do.'
"In the same way, Rahula, when anyone feels no shame in telling a deliberate lie, there is no evil, I tell you, he will not do. Thus, Rahula, you should train yourself, 'I will not tell a deliberate lie even in jest.'"
— MN 61
§28. This was said by the Blessed One, said by the Arahant, so I have heard: "For the person who transgresses in one thing, I tell you, there is no evil deed that is not to be done. Which one thing? This: telling a deliberate lie."
— Iti 25
§29. I have heard that on one occasion the Blessed One was staying at Rajagaha in the Bamboo Grove, the Squirrels' Sanctuary. Then Vassakara the brahman, the minister to the king of Magadha, approached the Blessed One and, on arrival, exchanged courteous greetings with him. After an exchange of friendly greetings & courtesies, he sat to one side. As he was sitting there he said to the Blessed One: "I am of the view, of the opinion, that when anyone speaks of what he has seen, (saying,) 'Thus have I seen,' there is no fault in that. When anyone speaks of what he has heard, (saying,) 'Thus have I heard,' there is no fault in that. When anyone speaks of what he has sensed, (saying,) 'Thus have I sensed,' there is no fault in that. When anyone speaks of what he has cognized, (saying,) 'Thus have I cognized,' there is no fault in that."
[The Blessed One responded:] "I do not say, brahman, that everything that has been seen should be spoken about. Nor do I say that everything that has been seen should not be spoken about. I do not say that everything that has been heard... everything that has been sensed... everything that has been cognized should be spoken about. Nor do I say that everything that has been cognized should not be spoken about.
"When, for one who speaks of what has been seen, unskillful mental qualities increase and skillful mental qualities decrease, then that sort of thing should not be spoken about. But when, for one who speaks of what has been seen, unskillful mental qualities decrease and skillful mental qualities increase, then that sort of thing should be spoken about.
"When, for one who speaks of what has been heard... what has been sensed... what has been cognized, unskillful mental qualities increase and skillful mental qualities decrease, then that sort of thing should not be spoken about. But when, for one who speaks of what has been cognized, unskillful mental qualities decrease and skillful mental qualities increase, then that sort of thing should be spoken about."
Then Vassakara the brahman, delighting & rejoicing in the Blessed One's words, got up from his seat and left.
— AN 4.183
§30. So Kapadika Bharadvaja said to the Blessed One, "Master Gotama, with regard to the ancient hymns of the brahmans — passed down through oral transmission & included in their canon — the brahmans have come to the definite conclusion that "Only this is true; anything else is worthless." What does Master Gotama have to say to this?"
"Tell me, Bharadvaja, is there among the brahmans even one brahman who says, 'This I know; this I see; only this is true; anything else is worthless?'"
"No, Master Gotama."
"And has there been among the brahmans even one teacher or teacher's teacher back through seven generations who said, 'This I know; this I see; only this is true; anything else is worthless?'"
"No, Master Gotama."
"And among the brahman seers of the past, the creators of the hymns, the composers of the hymns — those ancient hymns, sung, repeated, & collected, which brahmans at present still sing, still chant, repeating what was said, repeating what was spoken — i.e., Atthaka, Vamaka, Vamadeva, Vessamitta, Yamataggi, Angirasa, Bharadvaja, Vasettha, Kassapa & Bhagu: was there even one of these who said, 'This we know; this we see; only this is true; anything else is worthless?'"
"No, Master Gotama."
"So then, Bharadvaja, it seems that there isn't among the brahmans even one brahman who says, 'This I know; this I see; only this is true; anything else is worthless.' And there hasn't been among the brahmans even one teacher or teacher's teacher back through seven generations who said, 'This I know; this I see; only this is true; anything else is worthless.' And there hasn't been among the brahman seers of the past, the creators of the hymns, the composers of the hymns... even one who said, 'This we know; this we see; only this is true; anything else is worthless.' Suppose there were a row of blind men, each holding on to the one in front of him: the first one doesn't see, the middle one doesn't see, the last one doesn't see. In the same way, the statement of the brahmans turns out to be a row of blind men, as it were: the first one doesn't see, the middle one doesn't see, the last one doesn't see. So what do you think, Bharadvaja: this being the case, doesn't the conviction of the brahmans turn out to be groundless?"
"It's not only out of conviction, Master Gotama, that the brahmans honor this. They also honor it as unbroken tradition."
"Bharadvaja, first you went by conviction. Now you speak of unbroken tradition. There are five things that can turn out in two ways in the here-&-now. Which five? Conviction, liking, unbroken tradition, reasoning by analogy, & an agreement through pondering views. These are the five things that can turn out in two ways in the here-&-now. Now some things are firmly held in conviction and yet vain, empty, & false. Some things are not firmly held in conviction, and yet they are genuine, factual, & unmistaken. Some things are well-liked... truly an unbroken tradition... well-reasoned... Some things are well-pondered and yet vain, empty, & false. Some things are not well-pondered, and yet they are genuine, factual, & unmistaken. In these cases it isn't proper for a knowledgeable person who safeguards the truth to come to a definite conclusion, 'Only this is true; anything else is worthless."
"But to what extent, Master Gotama, is there the safeguarding of the truth? To what extent does one safeguard the truth? We ask Master Gotama about the safeguarding of the truth."
"If a person has conviction, his statement, 'This is my conviction,' safeguards the truth. But he doesn't yet come to the definite conclusion that 'Only this is true; anything else is worthless.' To this extent, Bharadvaja, there is the safeguarding of the truth. To this extent one safeguards the truth. I describe this as the safeguarding of the truth. But it is not yet an awakening to the truth.
"If a person likes something... holds an unbroken tradition... has something reasoned through analogy... has something he agrees to, having pondered views, his statement, 'This is what I agree to, having pondered views,' safeguards the truth. But he doesn't yet come to the definite conclusion that 'Only this is true; anything else is worthless.' To this extent, Bharadvaja, there is the safeguarding of the truth. To this extent one safeguards the truth. I describe this as the safeguarding of the truth. But it is not yet an awakening to the truth."
"Yes, Master Gotama, to this extent there is the safeguarding of the truth. To this extent one safeguards the truth. We regard this as the safeguarding of the truth. But to what extent is there an awakening to the truth? To what extent does one awaken to the truth? We ask Master Gotama about awakening to the truth."
"There is the case, Bharadvaja, where a monk lives in dependence on a certain village or town. Then a householder or householder's son goes to him and observes him with regard to three mental qualities — qualities based on greed, qualities based on aversion, qualities based on delusion: 'Are there in this venerable one any such qualities based on greed that, with his mind overcome by these qualities, he might say, "I know," while not knowing, or say, "I see," while not seeing; or that he might urge another to act in a way that was for his/her long-term harm & pain?' As he observes him, he comes to know, 'There are in this venerable one no such qualities based on greed... His bodily behavior & verbal behavior are those of one not greedy. And the Dhamma he teaches is deep, hard to see, hard to realize, tranquil, refined, beyond the scope of conjecture, subtle, to-be-experienced by the wise. This Dhamma can't easily be taught by a person who's greedy.
"When, on observing that the monk is purified with regard to qualities based on greed, he next observes him with regard to qualities based on aversion... based on delusion: 'Are there in this venerable one any such qualities based on delusion that, with his mind overcome by these qualities, he might say, "I know," while not knowing, or say, "I see," while not seeing; or that he might urge another to act in a way that was for his/her long-term harm & pain?' As he observes him, he comes to know, 'There are in this venerable one no such qualities based on delusion... His bodily behavior & verbal behavior are those of one not deluded. And the Dhamma he teaches is deep, hard to see, hard to realize, tranquil, refined, beyond the scope of conjecture, subtle, to-be-experienced by the wise. This Dhamma can't easily be taught by a person who's deluded.
"When, on observing that the monk is purified with regard to qualities based on delusion, he places conviction in him. With the arising of conviction, he visits him & grows close to him. Growing close to him, he lends ear. Lending ear, he hears the Dhamma. Hearing the Dhamma, he remembers it. Remembering it, he penetrates the meaning of those dhammas. Penetrating the meaning, he comes to an agreement through pondering those dhammas. There being an agreement through pondering those dhammas, desire arises. With the arising of desire, he becomes willing. Willing, he contemplates [lit: "weighs," "compares"]. Contemplating, he makes an exertion. Exerting himself, he both realizes the ultimate meaning of the truth with his body and sees by penetrating it with discernment.
"To this extent, Bharadvaja, there is an awakening to the truth. To this extent one awakens to the truth. I describe this as an awakening to the truth. But it is not yet the final attainment of the truth."
"Yes, Master Gotama, to this extent there is an awakening to the truth. To this extent one awakens to the truth. We regard this as an awakening to the truth. But to what extent is there the final attainment of the truth? To what extent does one finally attain the truth? We ask Master Gotama about the final attainment of the truth."
"The cultivation, development, & pursuit of those very same qualities: to this extent, Bharadvaja, there is the final attainment of the truth. To this extent one finally attains the truth. I describe this as the final attainment of the truth."
— MN 95
§31. The Buddha saw that the ease and happiness of ordinary pleasures is nothing lasting. He wanted an ease and happiness that didn't follow the way of the worldly pleasures that most people want. This was why he left his family and friends, and went off to live in seclusion. He said to himself, 'I came alone when I was born and I'll go alone when I die. No one hired me to be born and no one will hire me to die, so I'm beholden to no one. There's no one I have to fear. In all of my actions, if there's anything that is right from the standpoint of the world, but wrong from the standpoint of the truth — and wrong from the standpoint of my heart — there's no way I'll be willing to do it.'
So he posed himself a question: 'Now that you've been born as a human being, what is the highest thing you want in this world?' He then placed the following conditions on his answer: 'In answering, you have to be really honest and truthful with yourself. And once you've answered, you have to hold to your answer as an unalterable law on which you've affixed your seal, without ever letting a second seal be affixed on top. So what do you want, and how do you want it? You have to give an honest answer, understand? I won't accept anything false. And once you've answered, you have to keep to your answer. Don't be a traitor to yourself.'
When he was sure of his answer, he said to himself, 'I want only the highest and most certain happiness and ease: the happiness that won't change into anything else. Other than that, I don't want anything else in the world.'
Once he had given this answer, he kept to it firmly. He didn't allow anything that would have caused the least bit of pain or distraction to his heart to get stuck there as a stain on it. He kept making a persistent effort with all his might to discover the truth, without retreat, until he finally awakened to that truth: the reality of Liberation.
If we search for the truth like the Buddha — if we're true in our intent and true in what we do — there's no way the truth can escape us. But if we aren't true to ourselves, we won't find the true happiness the Buddha found. We tell ourselves that we want to be happy but we go jumping into fires. We know what things are poison, yet we go ahead and drink them anyway. This is called being a traitor to yourself...
Every person alive wants happiness — even common animals struggle to find happiness — but our actions for the most part aren't in line with our intentions. This is why we don't get to realize the happiness we want, simply because there's no truth to us. For example, when people come to the monastery: If they come to make offerings, observe the precepts, and sit in meditation for the sake of praise or a good reputation, there's no real merit to what they're doing. They don't gain any real happiness from it, so they end up disappointed and dissatisfied. Then they start saying that offerings, precepts, and meditation don't give any good results. Instead of reflecting on the fact that they weren't right and honest in doing these things, they say that there's no real good to the Buddha, Dhamma, and Sangha, that the Buddha's teachings are a lot of nonsense and lies. But actually the Buddha's teachings are an affair of the truth. If a person isn't true to the Buddha's teachings, the Buddha's teachings won't be true to that person —and that person won't be able to know what the Buddha's true teachings are...
When we practice virtue, concentration, and discernment, it's as if we were taking the jewels and robes of royalty and the Noble Ones to dress up our heart and make it beautiful. But if we aren't true in our practice, it's like taking robes and jewels and giving them to a monkey. The monkey is bound to get them dirty and tear them to shreds because it has no sense of beauty at all. Whoever sees this kind of thing happening is sure to see right through it, that it's a monkey show. Even though the costumes are genuine, the monkey inside isn't genuine like the costumes. For instance, if you take a soldier's cap and uniform to dress it up as a soldier, it's a soldier only as far as the cap and uniform, but the monkey inside is still a monkey and not a soldier at all.
For this reason, the Buddha teaches us to be true in whatever we do — to be true in being generous, true in being virtuous, true in developing concentration and discernment. Don't play around at these things. If you're true, then these activities are sure to bear you the fruits of your own truthfulness without a doubt.
— Ajaan Lee (Food for Thought)