Numbers 9:9-11

Darby Translation

⁹ And Jehovah spoke to Moses, saying,

¹⁰ Speak unto the children of Israel, saying, If any one of you or of your generations be unclean by reason of a dead body or be on a journey afar off, yet he shall hold the passover to Jehovah.

¹¹ In the second month, on the fourteenth day, between the two evenings, shall they hold it; with unleavened bread and bitter herbs shall they eat it.