"nations.” Numbers 23:9 . To us as well as to ancient Israel these words apply. God's people are to stand alone. The observance of the seventh-day Sabbath is to be a sign between them and God, showing that they are to be a peculiar people, separate from the world in habit and practice. Through them God will work to gather from all nationalities a people for Himself. 7T 109.3"
"For from the top of the rocks I see him, and from the hills I behold him: lo, the people shall dwell alone, and shall not be reckoned among the nations."
Ellen White directly references Numbers 23:9 in this passage.