Numbers 28:17-19

Revised Standard Version Catholic Edition

¹⁷ And on the fifteenth day of this month is a feast; seven days shall unleavened bread be eaten. ¹⁸ On the first day there shall be a holy convocation: you shall do no laborious work, ¹⁹ but offer an offering by fire, a burnt offering to the Lord: two young bulls, one ram, and seven male lambs a year old; see that they are without blemish;