Once when Patrick and his clericks were sitting beside a well in the Rath of Croghan, with books open on their knees, they saw coming towards them the two young daughters of the King of Connaught. 'Twas early morning, and they were going to the well to bathe.  
The young girls said to Patrick, "Whence are ye, and whence come ye?" and Patrick answered, "It were better for you to confess to the true God than to inquire concerning our race."
 
"Who is God?" said the young girls, "and where is God, and of what nature is God, and where is His............