Bede

Heaven is my throne, and the earth is my footstool. This is not to be understood carnally, as if God has members placed in heaven and on earth, as we do when we sit, but to indicate that he is within and above all, he claimed that heaven is his throne and the earth his footstool. To show that he encompasses everything, elsewhere he declares that he measures the heavens with his palm, and the earth he encloses with a handful. …

Commentary on Acts ↗