Jamieson, Fausset and Brown on Ezekiel 3:24

24. set me upon my feet--having been previously prostrate and unable to rise until raised by the divine power.

shut thyself within ... house--implying that in the work he had to do, he must look for no sympathy from man but must be often alone with God and draw his strength from Him [Fairbairn]. "Do not go out of thy house till I reveal the future to thee by signs and words," which God does in the following chapters, down to the eleventh. Thus a representation was given of the city shut up by siege [Grotius]. Thereby God proved the obedience of His servant, and Ezekiel showed the reality of His call by proceeding, not through rash impulse, but by the directions of God [Calvin].