'May' in the Bible

And the ship's captain came to him and said to him, What are you doing sleeping? Up! say a prayer to your God, if by chance God will give a thought to us, so that we may not come to destruction.

And they said to him, What are we to do to you so that the sea may become calm for us? For the sea was getting rougher and rougher.

And I said, I have been sent away from before your eyes; how may I ever again see your holy Temple?

Who may say that God will not be turned, changing his purpose and turning away from his burning wrath, so that destruction may not overtake us?