1 Esdras 1:18-20

New Revised Standard Version, Anglicised

¹⁸ and the sacrifices were offered on the altar of the Lord, according to the command of King Josiah. ¹⁹ And the people of Israel who were present at that time kept the passover and the festival of unleavened bread for seven days. ²⁰ No passover like it had been kept in Israel since the times of the prophet Samuel;