Isaiah 44:24 ESV -Thus says the LORD, your Redeemer, who formed you from the womb: “I am the LORD, who made all things, who alone stretched out the heavens, who spread out the earth by myself, See also Isaiah 40:22 "It is he that sits on the circle of the earth, and the inhabitants thereof are as grasshoppers; that stretches out the heavens as a curtain, and spreads them out as a tent to dwell in:"
Isaiah 44:24
ESV - 24 Thus says the Lord, your Redeemer, who formed you from the womb: "I am the Lord, who made all things, who alone stretched out the heavens, who spread out the earth by myself.
For follow-up discussion and general commentary on the topic. Comments are sorted chronologically.