Divrey Hayamim Bais 35:18-20

Orthodox Jewish Bible

¹⁸ And there was no Pesach like it in Yisroel from the days of Shmuel HaNavi; neither did all the Melachim of Yisroel keep such a Pesach as Yoshiyahu kept, and the Kohanim, and the Levi’im, and kol Yehudah and Yisroel that were present, and the inhabitants of Yerushalayim.

¹⁹ In the eighteenth shanah of the reign of Yoshiyahu was this Pesach kept.

²⁰ After all this, when Yoshiyahu had set in order the Beis [HaMikdash], Necho Melech Mitzrayim went up to fight at Carchemish on the Euphrates, and Yoshiyahu went up against him.