And the children of Israel of the captivity kept the phase, on the fourteenth day of the first month. 20For all the priests and the Levites were purified as one man: all were clean to kill the phase for all the children of the captivity, and for their brethren the priests, and themselves. 21And the children of Israel that were returned from captivity, and all that had separated themselves from the filthiness of the nations of the earth to them, to seek the Lord the God of Israel, did eat. 22And they kept the feast of unleavened bread seven days with joy, for the Lord had made them joyful, and had turned the heart of the king of Assyria to them, that he should help their hands in the work of the house of the Lord the God of Israel.