Numbers 28:15-17

New Revised Standard Version Catholic Edition

¹⁵ And there shall be one male goat for a sin offering to the Lord; it shall be offered in addition to the regular burnt offering and its drink offering.

Offerings at Passover

¹⁶ On the fourteenth day of the first month there shall be a passover offering to the Lord. ¹⁷ And on the fifteenth day of this month is a festival; seven days shall unleavened bread be eaten.