Thus Sir Launcelot rested him long with play and game. And then he thought himself to prove himself in strange adventures, then he bade his nephew, Sir Lionel, for to make him ready; for we two will seek adventures. So they mounted on their horses, armed at all rights, and rode into a deep forest and so into a deep plain. And then the weather was hot about noon, and Sir Launcelot had great lust to sleep. Then Sir Lionel espied a great apple-tree that stood by an hedge, and said, Brother, yonder is a fair shadow, there may we rest us [and] our horses. It is well said, fair brother, said Sir Launcelot, for this eight year I was not so sleepy as I am now; and so they there alighted and tied their horses unto sundry trees, and so Sir Launcelot laid him down under an appletree, and his helm he laid under his head. And Sir Lionel waked while he slept. So Sir Launcelot was asleep passing fast.