Job 38:29-30 (KJV)

29.Out of whose womb came the ice? and the hoary frost of heaven, who hath gendered it?

30 The waters are hid as with a stone, and the face of the deep is frozen

This may be a hint that when God froze the first world-did He freeze it right to the bottom of the sea.? To ‘face of the deep’ reminiscent of Genesis 1. The deep may mean all the sea or just the deepest part of it?

Water becoming hid in liquid form and appearing like a stone- ice?