At the time of great misfortune the people who set up partners with God call upon Him alone forgetting those partners!

Verses 40-41 of Chapter 6:

Say: "Tell me if Allah's torment comes upon you, or the Hour comes upon you, would you then call upon any one other than Allah (Reply) if you are truthful!'' Nay! To Him alone you call, and, if He willed, He would remove that (distress) for which you call upon Him, and you forget at that time whatever partners you joined with Him (in worship)!

Verse 67 of Chapter 17:

And when harm touches you upon the sea, those that you call upon vanish from you except Him. But when He brings you safe to land, you turn away. And man is ever ungrateful.