As Œdipus attached no special value to the life made desolate by the oracle’s predictions, he resolved to slay the dreaded monster, and, with that purpose in view, advanced slowly, sword in hand, along the road where lurked the Sphinx. He soon found the monster, which from afar propounded the following enigma, warning him, at the same time, that he forfeited his life if he failed to give the right answer:—

“Tell me, what animal is that
Which has four feet at morning bright,
Has two at noon, and three at night?”
Prior.

ŒDIPUS AND THE SPHINX.—Ingres. (Louvre, Paris.)

Œdipus was not devoid of intelligence, by any manner of means, and soon concluded that the animal could only be man, who in infancy, when too weak to stand, creeps along on hands and knees, in manhood walks erect, and in old age supports his tottering steps with a staff.

Œdipus marries his mother.

This reply, evidently as correct as unexpected, was received by the Sphinx with a hoarse cry of disappointment and rage as it turned to fly; but ere it could effect its purpose, it was stayed by Œdipus, who drove it at his sword’s point over the edge of a neighboring precipice, where it was killed. On his return to the city, Œdipus was received with cries of joy, placed on a chariot, crowned King of Thebes, and married to his own mother, Jocasta, unwittingly fulfilling the second fearful clause of the prophecy.

The plague.