A nymph and a swain to Apollo once prayed,
The swain had been jilted, the nymph been betrayed:
Their intent was to try if his oracle knew
E'er a nymph that was chaste, or a swain that was true.

Apollo was mute, and had like t'have been pos'd,
But sagely at length he this secret disclosed:
"He alone won't betray in whom none will confide:
And the nymph may be chaste that has never been tried."