Isaiah 54:1 proclaims the barren woman's many children — directly expanding the same image of unexpected population growth from 49:20.

Isaiah 54:2 commands to enlarge the tent — the direct response to the 'make room' cry in 49:20.

Isaiah 60:4 depicts sons and daughters coming from afar — the same ingathering that causes Zion's space to be too narrow in 49:20.

Isaiah 51:3 promises comfort for waste places — parallels the reversal of desolation in 49:20 but focuses on land, not population.

Jeremiah 10:20 laments that children are gone — opposite to the returning children here. Contrast between loss and restoration.

Hosea 1:10 promises Israel's population will be like sand — echoing the surprising abundance that makes the land too narrow in 49:20.