Who does Isaiah tell to come and walk in the light of the Lord?

Isaiah specifically invites "the house of Jacob" to come and walk in the light of the Lord. This choice is significant within the context of Isaiah's messages throughout the book, where he often addresses the people of Israel, particularly focusing on their need for repentance and a return to faithfulness.

The term "house of Jacob" reflects a broader and more inclusive identity within the community of God's people, as Jacob is considered the patriarch from whom the twelve tribes of Israel descended. This imagery emphasizes a call to all Israelites, urging them to embrace the guidance and light of the Lord amidst their trials and failures.

In the context of Isaiah, this call signifies a turning away from darkness, sin, and moral decline, and an invitation to embrace God’s ways, which are often symbolized by light as a metaphor for truth and righteousness. This focus helps to foster a sense of unity and responsibility among the Israelites, encouraging them to return to their covenant relationship with God.

While the other options reference significant groups within the context of Israel's history and prophetic messages, they do not encapsulate the specific invitation Isaiah extends in this passage, which is concentrated on the collective identity of "the house of Jacob."