And the created material universe just what . . . disappears, having fulfilled its purpose?
Also, if nobody died and everybody obeyed the command to be fruitful and multiply, where you gonna put em?
Lol! I can see your point. But I've heard that the Qodesh HaQodashim (Holy of Holies) was sort of like the TARDIS, bigger on the inside than the outside. At least that's what I understood one person to say.
I'll ask around and get back to you.
24 “O my God,” I say, “take me not hence in the midst of my days, thou whose years endure throughout all generations!”
25 Of old thou didst lay the foundation of the earth, and the heavens are the work of thy hands.
26 They will perish, but thou dost endure; they will all wear out like a garment. Thou changest them like raiment, and they pass away;
27 but thou art the same, and thy years have no end.
28 The children of thy servants shall dwell secure; their posterity shall be established before thee.
(RSV)