Nooo Grandma70s
He was the (presumed to be) rightful Stuart heir to the throne!
It is to do with the Jacobite Rebellion of 1745.
At eight o'clock, June 28th, Saturday, 1746, the Prince, Miss Flora MacDonald, Neil MacKechan, etc. set sail in a very clear evening from Benbecula to the Isle of Skye. It is worth observing here that Benbecula is commonly reckoned a part of South Uist, they being divided from one another by the sea only at high water, which then makes a short ferry betwixt the two; but at low water people walk over upon the sand from one to the other.
They had not rowed from the shore above a league till the sea became rough, and at last tempestuous, and to entertain the company the prince sung several songs and seemed to be in good spirits.
In the passage Miss MacDonald fell asleep, and then the Prince carefully guarded her, lest in the darkness any of the men should chance to step upon her. She awakened in a surprise with some little bustle in the boat, and wondered what was the matter, etc.
Nothing to do with Jesus.