Isaiah 36:3 later shows Eliakim as the steward, fulfilling the prophecy of his appointment in v20.

Isaiah 36:22 shows Eliakim actually serving as palace administrator, confirming the appointment prophesied here.

Isaiah 37:2 shows Eliakim sent as palace administrator, fulfilling the prophetic appointment from this verse.

2 Kings 18:18 gives a parallel historical account of Eliakim as palace administrator, confirming his role.

2 Kings 18:37 repeats the event, showing Eliakim in the promised position of authority.