16 So on that day all of the Lord’s service was prepared for celebrating Passover and offering up entirely burned offerings on the Lord’s altar, just as King Josiah had ordered.
17 The Israelites who were present celebrated the Passover at that time, and observed the Festival of Unleavened Bread for seven days.
18 Not since the days of the prophet Samuel had such a Passover been celebrated in Israel. And no other king of Israel had celebrated a Passover like the one Josiah celebrated with the priests, the Levites, all the people of Judah and Israel who were present, and the residents of Jerusalem.
19 This Passover was celebrated in the eighteenth year of Josiah’s rule.
20 After all of these things, when Josiah had finished restoring the temple, Egypt’s King Neco marched against Carchemish by the Euphrates, and Josiah marched out against him.
21 But Neco sent messengers to Josiah. "What do you want with me, king of Judah?" he asked. "I haven’t come to attack you today. I’m after the dynasty that wars with me. God told me to hurry, and he is on my side. Get out of God’s way, or he will destroy you."
22 But Josiah wouldn’t turn back. Instead, he camouflaged himself in preparation for battle, refusing to listen to Neco’s words from God’s own mouth, and went to fight Neco on the plain of Megiddo.