(b) Bhikkhu Vagga

Ambalaṭṭhikarāhulovāda Sutta
In this discourse, given at Rājagaha, the Buddha exhorted his son Rāhula, a sāmaṇera aged seven, on the necessity of observing the fundamental moral precept of truthfulness, and of practising mindfulness, by giving the similes of the upturned water pot, the royal elephant and the mirror.

Mahārāhulovāda Sutta
This discourse on the five khandhas was given at Sāvatthi by the Buddha to Rāhula at the age of eighteen. The Venerable Sāriputta also taught Rāhula the meditation on Anapana. The Buddha further explained to him the advantages of Anapana meditation and gave him another discourse on the four great elements.

Cūḷamālukya Sutta
This discourse was given at Sāvatthi to Bhikkhu Mālukya. Bhikkhu Mālukya interrupted his meditation one afternoon, went to the Buddha and asked him the well known classical questions: is the universe eternal or not etc.; is the soul the same as the body, is the soul one thing and body another, etc.; does life exist after death, or does it not exist after death.

The Buddha explained to him that the practice of the holy life did not depend upon these views. Whatever view one may hold about them, there would still be birth, ageing, decay, death, sorrow, lamentation, pain, grief, distress. The Buddha said that he taught only about dukkha, the cause of dukkha, the cessation of dukkha and the way leading to the cessation of dukkha.

Mahāmālukya Sutta
This discourse was given to Bhikkhu Mālukya at Sāvatthi to explain the five fetters, namely, personality belief, doubt, attachment to wrong practice, sensual desires and ill-will, which lead beings to lower destinations.

Bhaddāli Sutta
This discourse, given at Sāvatthi, is an exhortation to Bhikkhu Bhaddāli who refused to obey the disciplinary rule of not eating after midday and in the evening. The Buddha explained why bhikkhus in the teaching should respect disciplinary rules laid down by him.

Laṭukikopama Sutta
This discourse was given to the Venerable Udāyī in connection with observance of disciplinary rules and precepts. When the five strengths (balas), namely, faith, energy, mindfulness, concentration and insight are not well developed, the bhikkhu finds even a paltry restraint like refraining from eating meals in the afternoon and in the evening very irksome and onerous. But when the five balas are fully developed, even stringent rules can be observed without any difficulty or discomfort.

Cātumā Sutta
This discourse was given at Cātumā to the disciples of the Venerable Sāriputta and the Venerable Mahā Moggallāna, who came with five hundred bhikkhus to see the Buddha. The five hundred bhikkhus made a lot of noise while settling down. The Buddha refused to see them at first, but later relented and taught them the dangers in the life of a bhikkhu. Just as there are dangers and hazards in a sea such as stormy waves, crocodiles, whirlpools and sharks, so also there are dangers against which the bhikkhu must be always on guard, namely, ill-will against those who instruct them and guide them; dissatisfaction with training rules such as those concerning taking of meals or dealing with womenfolk; and pleasures of the senses.

Naḷakapāna Sutta
This discourse was given to the Venerable Anuruddha and to the villagers of Naḷakapāna to explain that unless a bhikkhu has attained the higher stages of magga and phala, accomplishments in supernormal psychic powers may prove to be harmful to him. The Buddha himself talked about the destinations of departed persons not to earn praise and admiration but to arouse enthusiasm and faith in his disciples.

Goliyāni Sutta
This discourse was given at Rājagaha by the Venerable Sāriputta to Goliyāni Bhikkhu concerning eighteen dhammas which a forest dwelling bhikkhu should observe.

Kīṭāgiri Sutta
This discourse was given at the market town of Kīṭāgiri on the advantages of taking meals only before noon and the disadvantages of eating in the evening.