Chapter 53: Characteristics of the Day of Judgment, Paradise, and Hell
Abdullah b. Miqsam reported that he saw Abdullah b. Umar as he narrated Allah' s Messenger (ﷺ) as saying: Allah, the Exalted and Glorious, would take in His hand His Heavens and His Earth, and would say: I am Allah. And He would clench His fingers and then would open them (and say): I am your Lord. I saw the pulpit in commotion from underneath because of something (vib-ating) there. And (I felt this commotion so much) that I said (to myself): It may not fall with Allah' s Massenger (ﷺ) upon it.
Sahih Muslim 2788b