'Opened' in the Bible

and he saith to him, 'Verily, verily, I say to you, henceforth ye shall see the heaven opened, and the messengers of God going up and coming down upon the Son of Man.'

They said, therefore, to him, 'How were thine eyes opened?'

and it was a sabbath when Jesus made the clay, and opened his eyes.

They said to the blind man again, 'Thou -- what dost thou say of him -- that he opened thine eyes?'

and how he now seeth, we have not known; or who opened his eyes, we have not known; himself is of age, ask him; he himself shall speak concerning himself.'

The man answered and said to them, 'Why, in this is a wonderful thing, that ye have not known whence he is, and he opened my eyes!