Ezra 6:19 - 22
NKJV - 19 And the descendants of the captivity kept the Passover on the fourteenth day of the first month. 20 For the priests and the Levites had purified themselves; all of them were ritually clean. And they slaughtered the Passover lambs for all the descendants of the captivity, for their brethren the priests, and for themselves.
For follow-up discussion and general commentary on the topic. Comments are sorted chronologically.
Priest are the elders and the levites are the deacons