Tarzan recognized Numa as he whom he had muzzled with the hide of Horta, the boar—as he whom he handled by a rope for two days and finally loosed in a German front-line trench, and he knew that Numa would recognize him—that he would remember the sharp spear that had goaded him into submission and obedience and Tarzan hoped that the lesson he had learned still remained with the lion.
Now he came forward calling to Numa in the language of the great apes—warning him away from the girl. It is open to question that Numa, the lion, understood him; but he did understand the menace of the heavy spear that the Tarmangani carried so ready in his brown, right hand, and so he drew back, growling, trying to decide in his little brain whether to charge or flee.
On came the ape-man with never a pause, straight for the lion. "Go away, Numa," he cried, "or Tarzan will tie you up again and lead you through the jungle without food. See Arad, my spear! Do you recall how his point stuck into you and how with his haft I beat you over the head? Go, Numa! I am Tarzan of the Apes!"
Numa wrinkled the skin of his face into great folds, until his eyes almost disappeared and he growled and roared and snarled and growled again, and when the spear point came at last quite close to him he struck at it viciously with his armed paw; but he drew back. Tarzan stepped over the dead horse and the girl lying behind him gazed in wide-eyed astonishment at the handsome figure driving an angry lion deliberately from its kill.
When Numa had retreated a few yards, the ape-man called back to the girl in perfect German, "Are you badly hurt?"
"I think not," she replied; "but I cannot extricate my foot from beneath my horse."
"Try again," commanded Tarzan. "I do not know how long I can hold Numa thus."
The girl struggled frantically; but at last she sank back upon an elbow.
"It is impossible," she called to him.
He backed slowly until he was again beside the horse, when he reached down and grasped the cinch, which was still intact. Then with one hand he raised the carcass from the ground. The girl freed herself and rose to her feet.