The term "God of Jeshurun" appears in the Hebrew Bible and is a poetic designation for the God of Israel. The name "Jeshurun" itself is understood to be an endearing term for Israel, derived from a root meaning "upright" or "righteous." It is used in a few key passages to emphasize the special relationship between God and His chosen people.

Biblical References:

1. Deuteronomy 32:15 : "But Jeshurun grew fat and kicked; you grew fat, thick, and sleek. He abandoned the God who made him and scorned the Rock of his salvation." In this passage, Jeshurun is a reference to Israel, highlighting a period of prosperity that led to complacency and rebellion against God. The term underscores the ideal of Israel as an upright nation, contrasting with their actual behavior.

2. Deuteronomy 33:5 : "So the LORD became King in Jeshurun when the leaders of the people gathered, when the tribes of Israel came together." Here, the "God of Jeshurun" is depicted as the sovereign ruler over Israel, emphasizing His kingship and the unity of the tribes under His divine authority.

3. Deuteronomy 33:26 : "There is none like the God of Jeshurun, who rides the heavens to your aid, and the clouds in His majesty." This verse extols the uniqueness and majesty of God, portraying Him as a divine warrior who comes to the aid of His people. The imagery of God riding the heavens underscores His omnipotence and readiness to protect Israel.

Theological Significance:

The designation "God of Jeshurun" serves to remind Israel of their identity as a people chosen and set apart by God. It calls them to live up to the ideal of being "upright" in their covenant relationship with Him. The term also highlights God's faithfulness and His role as the protector and ruler of Israel, despite their frequent disobedience.

Covenantal Relationship:

The use of "Jeshurun" in these passages underscores the covenantal relationship between God and Israel. It reflects God's enduring commitment to His people, even when they fall short of their calling. The "God of Jeshurun" is a reminder of the blessings and responsibilities that come with being God's chosen nation.

Literary Context:

In the poetic and prophetic literature of the Old Testament, the term "Jeshurun" is used to evoke a sense of nostalgia and idealism. It serves as a literary device to call Israel back to faithfulness and to remind them of their identity and purpose as God's people.

Historical Context:

The references to the "God of Jeshurun" occur in the context of Moses' final blessings to the tribes of Israel. These blessings are both a reflection on Israel's past and a prophetic vision for their future. The term "Jeshurun" is used to encourage the Israelites to remain faithful to God as they prepare to enter the Promised Land.

In summary, the "God of Jeshurun" is a powerful expression of God's unique relationship with Israel, emphasizing His role as their divine King and protector. It calls the nation to live in accordance with their identity as God's upright people, reminding them of both the privileges and responsibilities of their covenant with Him.