'Half' in the Bible

Now when the Lamb opened the seventh seal there was silence in heaven for about half an hour.

For three and a half days those from every people, tribe, nation, and language will look at their corpses, because they will not permit them to be placed in a tomb.

But after three and a half days a breath of life from God entered them, and they stood on their feet, and tremendous fear seized those who were watching them.

But the woman was given the two wings of a giant eagle so that she could fly out into the wilderness, to the place God prepared for her, where she is taken care of -- away from the presence of the serpent -- for a time, times, and half a time.