'Looked Up' in the Bible

Then I looked up and saw four horns.

I looked up and saw a man with a measuring line in his hand.

I looked up again and saw a flying scroll.

Then I looked up and saw two women approaching with the wind in their wings. Their wings were like those of a stork, and they lifted up the basket between earth and sky.

Then I looked up again and saw four chariots coming from between two mountains. And the mountains were made of bronze.