2 Chronicles 30:1, 6, 9

And Hezekiah sent to all Israel and Judah, and wrote letters also to Ephraim and Manasseh, that they should come to the house of Jehovah at Jerusalem, to keep the passover unto Jehovah, the God of Israel.

So the posts went with the letters from the king and his princes throughout all Israel and Judah, and according to the commandment of the king, saying, Ye children of Israel, turn again unto Jehovah, the God of Abraham, Isaac, and Israel, that he may return to the remnant that are escaped of you out of the hand of the kings of Assyria.

For if ye turn again unto Jehovah, your brethren and your children shall find compassion before them that led them captive, and shall come again into this land: for Jehovah your God is gracious and merciful, and will not turn away his face from you, if ye return unto him.