Ezra 6:19-21

Complete Jewish Bible

¹⁹ The people from the exile kept Pesach on the fourteenth day of the first month. ²⁰ For the cohanim and L’vi’im had purified themselves together; all of them were pure. So they slaughtered the Pesach lambs for all the people from the exile and for their kinsmen the cohanim and for themselves. ²¹ The people of Isra’el who had returned from the exile and all those who had renounced the filthy practices of the nations living in the land in order to seek Adonai the God of Isra’el, ate [the Pesach lamb]