"The prophecies of judgment delivered by Amos and Hosea were accompanied by predictions of future glory. To the ten tribes, long rebellious and impenitent, was given no promise of complete restoration to their former power in Palestine. Until the end of time, they were to be “wanderers among the nations.” But through Hosea was given a prophecy that set before them the privilege of having a part in the final restoration that is to be made to the people of God at the close of earth's history, when Christ shall appear as King of kings and Lord of lords. “Many days,” the prophet declared, the ten tribes were to abide “without a king, and without a prince, and without a sacrifice, and without an image, and without an ephod, and without teraphim.” “Afterward,” the prophet continued, “shall the children of Israel return, and seek the Lord their God, and David their king; and shall fear the Lord and His goodness in the latter days.” Hosea 3:4, 5 . PK 298.1"
"My God will cast them away, because they did not hearken unto him: and they shall be wanderers among the nations."
EGW quotes Hosea 9:17 and Hosea 3:4-5 to support the idea of the ten tribes being wanderers and their eventual return to God.