He learned to go near it without getting hurt.
He learned to carry a burning branch.
Once he carried a firebrand to the old oak.
He put it in the hollow of the tree.
Then he gave it dry sticks that he found close by, and he watched it while it ate them.
As he stood looking at the fire, the sound of footsteps fell upon his ear.
He looked up to see who was passing.
It was Sharptooth.
She was coming to the old oak tree.
As soon as she saw the fire, she ran.