And I saw an angel come down from heaven, having the key of the bottomless pit and a great chain in his hand.
THEN I saw an angel descending from heaven; he was holding the key of the Abyss (the bottomless pit) and a great chain was in his hand.
And I saw an angel coming down out of heaven, having the key of the abyss and a great chain in his hand.
Then I saw an angel coming down from heaven, holding in his hand the key to the abyss and a huge chain.
And I saw an Angel, descending from heaven, holding in his hand the key of the abyss and a great chain.