16 Sheol, the barren womb; the earth that is not satisfied with water; and the fire that doesn’t say, ‘Enough.’
Proverbs 30:16 Cross References - WEB
Genesis 30:1
1 When Rachel saw that she bore Jacob no children, Rachel envied her sister. She said to Jacob, “Give me children, or else I will die.”
Proverbs 27:20
20 Sheol and Abaddon are never satisfied; and a man’s eyes are never satisfied.
Habakkuk 2:5
5 Yes, moreover, wine is treacherous: an arrogant man who doesn’t stay at home, who enlarges his desire as Sheol; he is like death, and can’t be satisfied, but gathers to himself all nations, and heaps to himself all peoples.