Hospitality (sakkàra) is the act of being welcoming and helpful to guests, strangers and travellers. Throughout the ancient world hospitality, at least towards members of one's own tribe or religion, was held in high esteem. In India it was restricted to some degree by the demands of the caste system. For example, the Manusmçti, the most important Hindu law book, says that a brahmin should only offer hospitality to other brahmins and that he should neither greet nor return the greeting of monks or ascetics of unorthodox sects, although the more open-minded brahmins did not always agree with this (D.I,117). It was probably because of such ideas that, when the Buddha went on alms gathering in the brahmin village of Pa¤casàlà, the inhabitants refused to give him anything, and he `left with his bowl as clean as when he had come'(S.I,114). For the Buddha, hospitality should be shown to all, whatever their caste, religious affiliation or status. When Sãha, a leading citizen of Vesàlã and a generous supporter of Jainism, became a Buddhist, the Buddha asked him to continue offering his hospitality to Jain monks who might come to his door (A.IV,185).
The Tipiñaka often says that the Buddha was ` welcoming, friendly, polite, genial, and engaging' towards everyone who came to see him (D.I,116). One of the duties of a lay person was to make the Fivefold Offering, one of which was providing food, accommodation and help to guests (A.II,68). When a monk turned up at a monastery, he asked the resident monks to go out and meet him, prepare a seat for him, bring him water to wash his feet, prepare accommodation for him and do other things to make him feel welcome (Vin.II,207-11). The Milindapa¤ha said that, if a guest turned up at a person's home after all the food had been eaten, more rice should be cooked in order to feed him and allay his hunger (Mil.107). The Buddha considered failure to reciprocate hospitality to be very bad form. He said: `Whoever goes to another's house and is fed but does not feed them when they come to his house, consider him an outcaste'(Sn.128). The Jàtaka says: `If for even one night one stops in another's house and receives food and drink, have no evil thought, for to do so would be to burn an extended hand and betray a good friend' (Ja.VI,310).
Today, with hotels and rapid transportation, hospitality to travellers as practised in the past is less relevant and less necessary. However, there are still many opportunities to be hospitable. Being newcomers to a Buddhist group, to the workplace or to the neighbourhood can be a time of awkwardness and uncertainty. Welcoming such people, making them feel at home and introducing them to others is an expression of kindness.
A type of indirect hospitality common in the Buddhist world until recently was making provisions for travellers and pilgrims. People would build rest houses on the edge of villages or towns or along roads where there was a long distance between villages. Other devout folk would undertake to supply these rest houses with firewood for cooking and water for drinking and to keep them clean. The Buddha said that planting trees (probably along roads), building bridges, digging wells, building rest houses and providing water for wayfarers, were all meritorious deeds (S.I,33).
In his Suhçllekha Nàgàrjuna urged his royal correspondent to `establish rest houses in temples, towns and cities and set up water pots along lonely roads.' This last practice remains very popular in Burma. Groups of friends form what are called water-donating societies (wainay ya thukha) and undertake to place water pots along roads for the convenience of passersby. Water halls (pànãyasàlà) are mentioned in the scriptures (Vin.II,153) See Mantra.