Numbers 9:9-11

New Revised Standard Version, Anglicised Catholic Edition

⁹ The Lord spoke to Moses, saying: ¹⁰ Speak to the Israelites, saying: Anyone of you or your descendants who is unclean through touching a corpse, or is away on a journey, shall still keep the passover to the Lord. ¹¹ In the second month on the fourteenth day, at twilight,^[a] they shall keep it; they shall eat it with unleavened bread and bitter herbs.