But that’s not the same as hell enlarging itself daily. I’ve heard that saying my whole life and it’s not same as those two verses you posted.Isaiah 5:14 KJVS
[14] Therefore hell hath enlarged herself, and opened her mouth without measure: and their glory, and their multitude, and their pomp, and he that rejoiceth, shall descend into it.
Isaiah 14:9 KJVS
[9] Hell from beneath is moved for thee to meet thee at thy coming: it stirreth up the dead for thee, even all the chief ones of the earth; it hath raised up from their thrones all the kings of the nations.