The Tipiṭaka in Three Languages

Sudhābhojanajātaka

Suttapiṭaka · Khuddakanikāya · Jātaka (2) · Vol. 28 · Section 252

[252] His oblation is true, and true as well is his striving, who does not eat his food alone when a guest is seated. Therefore I say to you, Kosiya: give gifts and eat; ascend the path (magga) of the noble ones — one who eats alone gains no happiness.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 2 other places