The old horse knows the way home, the lamb kneels to report the spring, the old horse struggles to know the far way, the lamb kneels to be grateful, the horse knows the way, and the sheep kneels to be grateful.

The kindness of a sheep begging for breast milk means that a lamb is grateful and begging for breast milk.

Sheep is the collective name of sheep subfamily, including mammals, Artiodactyla, cattle and sheep subfamily, and it is one of human livestock. Hairy quadruped ruminant, the main source of wool.