In the passage describing the decline of Jacob's glory, what will happen to the fatness of his flesh?

The choice that indicates the fatness of Jacob's flesh will grow lean aligns with the themes presented in the passage about the decline of Jacob's glory. In the context of Isaiah, this imagery symbolizes a loss of strength and vitality, reflecting the broader message of decline and judgment facing the people of Israel.

The notion of "growing lean" serves as a metaphor for the depletion of resources and prosperity, emphasizing the consequences of turning away from God and the resulting decay in both spiritual and societal health. This aligns with Isaiah's overall message that the glory of Israel will diminish due to their unfaithfulness and disobedience.

This metaphorical language draws upon agricultural and pastoral images familiar to the audience, further underscoring the seriousness of their condition. Therefore, the depiction of the fatness of Jacob's flesh growing lean is a powerful reflection of the impending judgment and the loss of God's favor upon His people.