Sirach 45:21

21 For they eat of the sacrifices of the Lord, which he gave unto him and his seed.

Sirach 45:21 In-Context

19 This the Lord saw, and it displeased him, and in his wrathful indignation were they consumed: he did wonders upon them, to consume them with the fiery flame.
20 But he made Aaron more honourable, and gave him an heritage, and divided unto him the firstfruits of the increase; especially he prepared bread in abundance:
21 For they eat of the sacrifices of the Lord, which he gave unto him and his seed.
22 Howbeit in the land of the people he had no inheritance, neither had he any portion among the people: for the Lord himself is his portion and inheritance.
23 The third in glory is Phinees the son of Eleazar, because he had zeal in the fear of the Lord, and stood up with good courage of heart: when the people were turned back, and made reconciliation for Israel.

The Brenton translation of the Septuagint is in the public domain.