Kaushitakagrihyasutra 3.10.35

3.10.35

tadapi bhavati madhuparke ca some ca pitṛdaivatakarmaṇi atraiva paśavo hiṃsyā nānyatretyabravīnmanuḥ ācāryaśca pitā cobhau sakhā cānatithirgṛhe te yadvidadhyustatkuryāditi dharmo vidhīyate naikagrāmīṇamatithiṃ viproṣyāgatameva vā upasthitaṃ gṛhaṃ vidyādbhāryā yatrāgnayo 'pi vā nopavāsaḥ pravāse 'sti patnī dhārayate vratam putro bhrātātha vā śiṣyaḥ patnī vātha baliṃ haret agnihotraṃ balīvardāḥ kāle cātithirāgataḥ bālāśca kulavṛddhāśca nirdahantyavamānitāḥ devatāḥ pitaro nityaṃ gacchanti gṛhamedhinam bhāgārthamatithiścāpi tebhyo nirvaptumarhati silānyuñchayamānasya agnihotraṃ ca juhvataḥ sarvaṃ sukṛtamādatte brāhmaṇo 'narcito vrajan audapātrāttu dātavyamā kāṣṭhājjuhuyādapi ā sūktādānuvākādvā brahmayajño vidhīyate ete pañca mahāyajñā vartante yasya nityaśaḥ sa muktaḥ sarvapāpebhyo nākapṛṣṭhe mahīyate vaiśvadevamimaṃ ye ca sāyaṃprātaḥ prayuñjate tadarthairāyuṣā kīrtyā prajābhiśca samṛdhnuyuḥ iti \\35\\

On this there is also [the following]: / 'At the honey-mixture and at Soma, at rites for the ancestors and for the gods: / only here may animals be slain, not elsewhere, so Manu said. / A preceptor, a father, and a friend—these three are not guests in the house; / whatever they prescribe, that he should do: thus the duty is ordained. / One should not consider as a guest one from the same village or one who has returned from a journey, / [nor] one who has approached a house where the wife or sacred fires are present. / There is no fasting when on a journey: the wife maintains the vow; / a son, a brother, a pupil, or the wife should offer the bali-offering. / The Agnihotra, the oxen, and a guest who has arrived at the proper time, / children, and the elders of the family burn [the house] down if dishonored. / The deities and ancestors constantly go to the householder / for their share, and the guest too: to them he ought to dispense. / Of one gathering ears of corn and sacrificing the Agnihotra, / the brāhmaṇa, departing unhonored, takes away all good deeds. / But it should be given even if only a water-jar; one should sacrifice even down to a piece of kindling; / down to a hymn or a section, the Brahman-sacrifice is prescribed. / He in whom these five great sacrifices proceed daily / is freed from all sins and is exalted on the back of heaven. / And those who perform this offering to All the Gods evening and morning / shall prosper through its aims, through life, through fame, and through offspring.'