'Beside' in the Bible

Then He went up to them on board the boat, and the wind lulled; and they were beside themselves with silent amazement.

They were beside themselves with wonder, and exclaimed, "Are not all these speakers Galilaeans?

For if we have been beside ourselves, it has been for God's glory; or if we are now in our right senses, it is in order to be of service to you.