Mahabharata 13.62.26

13.62.26

prāṇavāṃścāpi bhavati rūpavāṃśca tathā nṛpa |
annadaḥ prāṇado loke sarvadaḥ procyate tu saḥ || 26 ||

The Brahmana is the guest of all creatures in the universe. He is entitled to the first portion of every food. That house Increases in prosperity to which the Brahmanas repair from desire of soliciting alms and from which they return honoured in consequence of their desires being fulfilled. The owner of such a house takes birth in his next life in a family, O Bharata, that can command all the comforts and luxuries of life. A man, by making gifts of food in this world, is sure to attain to an excellent place hereafter. He who makes gifts of sweetmeat and all food that is sweet, attains to a residence in heaven where he is honoured by all the deities and other denizens. Food constitutes the life-breath of men. Everything is established upon food. He who makes gifts of food obtains many animals (as his wealth), many children, considerable wealth (in other shape), and a command in abundance of all articles of comfort and luxurious enjoyment. The giver of food is said to be the giver of life. Indeed, he is said to be the giver of everything. Hence, O king, such a man acquires both strength and beauty of form in this world. If food be given duly unto a Brahmana arrived at the giver's house as a guest, the giver attains to great happiness, and is adored by the very deities. The Brahmana, O Yudhishthira, is a great being. He is also a fertile field. Whatever seed is sown on that field produces an abundant crop of merit.