Deuteronomy 32:15 But Jeshurun grew fat, and kicked. You have grown fat. You have grown thick. You have become sleek. Then he forsook God who made him, and lightly esteemed the Rock of his salvation. (WEB KJV JPS ASV BBE DBY WBS YLT NAS NIV)
Deuteronomy 33:5 He was king in Jeshurun, When the heads of the people were gathered, All the tribes of Israel together. (WEB KJV JPS ASV BBE DBY WBS YLT NAS NIV)
Deuteronomy 33:26 "There is none like God, Jeshurun, who rides on the heavens for your help, In his excellency on the skies. (WEB KJV JPS ASV BBE DBY WBS YLT NAS NIV)
Isaiah 44:2 This is what Yahweh who made you, and formed you from the womb, who will help you says: "Don't be afraid, Jacob my servant; and you, Jeshurun, whom I have chosen. (WEB JPS ASV BBE DBY YLT NAS NIV)